Seoul 4B vocabulary · Lesson 16

Gwan-ram-gaek-deul-eun cheom-dan gwa-hak gi-sul-i man-deul-eo naen nol-ra-un hol-ro-geu-raem yeong-sang-e gam-than-haet-da.

Visitors were amazed by the amazing hologram image created by cutting-edge science and technology.

Yeon-gu-thim-eun in-gan-ui noe-pha-ro jak-dong-ha-neun in-gong-ji-neung ro-bot phal-eul seong-gong-jeok-eu-ro gae-bal-haet-da.

The research team successfully developed an artificial intelligence robot arm that operates with human brain waves.

Saeng-myeong-gong-hak-gwa jeong-bo-thong-sin gi-sul-i gyeol-hap-doe-eo sae-ro-un ui-ryo hyeok-sin-i il-eo-na-go it-da.

New medical innovations are occurring through the combination of biotechnology and information and communication technologies.

Bok-jap-han mul-ri-hak gong-sik-gwa i-ron-eul i-hae-ha-ryeo-ni meo-ri-ga ji-kkeun-geo-ri-go gol-chi-ga a-phaet-da.

Trying to understand complex physics formulas and theories gave me headaches and headaches.

Bu-mo-nim-i mo-du gop-seul-meo-ri-ra-seo ja-nyeo-deul-do thae-eo-nal ttae-bu-theo ja-yeon gop-seul-meo-ri-reul ga-jyeot-da.

Both of my parents have curly hair, so their children also had naturally curly hair from birth.

Eo-ril jeok-bu-theo si-gan yeo-haeng-gwa oe-gye saeng-myeong-che-reul da-run gong-sang gwa-hak so-seol-eul jeul-gyeo ilg-eot-da.

Ever since I was young, I enjoyed reading science fiction novels about time travel and alien life.

Hwa-ryeo-han kheom-phyu-theo geu-rae-phik-eu-ro u-ju jeon-jaeng-eul myo-sa-han gong-sang gwa-hak yeong-hwa-ga kheun heung-haeng-eul geo-du-eot-da.

A science fiction film depicting a space war with gorgeous computer graphics was a huge hit.

U-ju tham-sa-seon bal-sa da-khyu-men-theo-ri-reul bon hu cheon-mun-hak-e gip-eun gwan-sim-i saeng-gyeot-da.

After watching a space probe launch documentary, I became deeply interested in astronomy.

Yu-jeon-ja jo-jak sil-heom do-jung thong-je-reul beos-eo-na than-saeng-han geo-dae-han goe-mul-i do-si-reul wi-hyeop-haet-da.

A giant monster born out of control during a genetic manipulation experiment threatened the city.

San-gil-i gu-bul-gu-bul-hae-seo ja-dong-cha un-jeon-hal ttae sok-do-reul jul-i-go gak-byeol-hi jo-sim-hae-ya han-da.

The mountain road is winding so you have to slow down and be very careful when driving.

Pheu-ri-jeum-eun thong-gwa-ha-neun baek-saek-gwang-eul gul-jeol-si-khyeo mu-ji-gae-saek seu-phek-theu-reom-eu-ro na-nun-da.

The prism refracts the passing white light and divides it into a rainbow spectrum.

Gwit-bul-i ppyam-e but-eo it-neun bu-chak-hyeong-in-ji tteol-eo-jyeo it-neun bun-ri-hyeong-in-ji-neun yu-jeon hyeong-jil-e tta-reun-da.

Whether the earlobes are attached to the cheek or separate, depending on genetic characteristics.

Hae-ga ji-phyeong-seon-eu-ro gi-ul-eo-jil-su-rok gil-ga-e bi-chin sa-ram-deul-ui geu-rim-ja-ga jeom-jeom gil-eo-jyeot-da.

As the sun sank to the horizon, the shadows of people on the roadside became longer and longer.

Sil-heom gyeol-gwa-reul gaek-gwan-jeok-eu-ro bun-seok-ha-gi wi-hae-seo myeong-hwak-han pyeong-ga gi-jun-eul ma-ryeon-hae-ya han-da.

In order to objectively analyze experimental results, clear evaluation criteria must be established.

Mae-il kku-jun-hi gwan-chal il-ji-reul gi-rok-han deok-bun-e gwa-hak gyeong-si-dae-hoe-e-seo u-su-han seong-jeok-eul geo-du-eot-da.

Thanks to consistently recording my observations every day, I achieved excellent results in the science fair.

Dan-baek-jil-eun geun-yuk-gwa sin-che jo-jik-eul gu-seong-ha-go myeon-yeok mul-jil-eul man-deul-neun phil-su yeong-yang-so-i-da.

Protein is an essential nutrient that makes up muscles and body tissues and creates immune substances.

Dan-dan-han da-i-a-mon-deu deu-ril-eul sa-yong-ha-yeo du-kkeo-un am-seok-cheung-eul gip-suk-i ttwul-eot-da.

A hard diamond drill was used to drill deep into the thick rock layer.

Kheom-phyu-theo hwa-myeon-ui a-i-khon-eul ma-u-seu-ro kheul-lik-ha-yeo gwa-hak si-myul-re-i-seon pheu-ro-geu-raem-eul sil-haeng-haet-da.

The scientific simulation program was run by clicking on the icon on the computer screen with the mouse.

Eol-eum-phan wi-neun ma-chal-ryeok-i mae-u jak-gi ttae-mun-e sin-bal-i swip-ge mi-kkeu-reo-jin-da.

Since the friction force on the ice is very small, shoes slip easily.

Gim-bbap-eul bal wi-e eon-go son-kkeut-eu-ro him-eul ju-eo dan-dan-ha-ge dol-dol mal-at-da.

Put the kimbap on your feet and roll it tightly with your fingertips.

Eseu-ephu so-seol sok ju-in-gong-eun mom-eul gam-chu-eo ju-neun sin-bi-han thu-myeong mang-tho-reul geol-chi-go sa-ra-jyeot-da.

The main character in a science fiction novel disappeared wearing a mysterious invisibility cloak that hid his body.

Cheon-mun-dae-e-seo mang-won-gyeong-eul thong-hae bam-ha-neul-eul ga-ro-ji-reun-neun balg-eun yu-seong-eul mok-gyeok-haet-da.

At the observatory, I saw a bright meteor crossing the night sky through a telescope.

Gil-eul geot-da-ga mu-sim-kho ha-neul-eul ol-ryeo-da-bo-at-neun-de sin-bi-ro-un mo-yang-ui gu-reum-i tteo it-seot-da.

While walking down the street, I inadvertently looked up at the sky, and there was a mysterious-shaped cloud floating in the sky.

Geu a-i-neun ttwui-eo-nan eum-ak-jeok jae-neung-gwa kheo-da-ran nun-mang-ul-eul bu-mo-nim-eu-ro-bu-theo mul-ryeo-bat-at-da.

The child inherited outstanding musical talent and large eyes from his parents.

Bom-kkot ju-byeon-eul nal-a-da-ni-neun kkul-beol-eun sik-mul-ui kkot-ga-ru-reul olm-gyeo yeol-mae-reul maet-ge dop-neun-da.

Bees flying around spring flowers transfer pollen to plants and help them produce fruit.

Geu-nyeo-neun hwal-jjak ut-eul ttae-ma-da yang-jjok ppyam-e ye-ppeun bo-jo-gae-ga ssok deul-eo-gan-da.

Every time she smiles, pretty dimples appear on both cheeks.

Cheuk-jeong jang-bi-ui o-cha-ro in-hae sil-heom su-chi-ga bu-jeong-hwak-ha-ge cheuk-jeong-doe-eot-da.

The experimental values were measured inaccurately due to errors in the measuring equipment.

Hyeon-dae gwa-hak gi-sul-ro-do bit-bo-da ppa-reun sok-do-ro i-dong-ha-neun geos-eun bul-ga-neung-ha-da.

Even with modern science and technology, it is impossible to travel faster than light.

No-ryeok-han sa-ram-e-ge jeong-dang-han bo-sang-i dol-a-ga-ji anh-neun geos-eun mae-u bul-gong-phyeong-ha-da.

It is very unfair that those who put in the effort are not given a fair reward.

Bul-gyu-chik-han sik-sa seup-gwan-gwa su-myeon bu-jok-eun sin-che-ui myeon-yeok-ryeok-eul tteol-eo-tteu-rin-da.

Irregular eating habits and lack of sleep lower the body's immunity.

Gi-sang ye-cheuk mo-del-e tta-reu-myeon nae-il thae-phung-ui jin-ro-neun a-jik bul-hwak-sil-ha-da.

According to weather forecast models, the path of tomorrow's typhoon is still uncertain.

No-ri-gi-gu-reul tha-go nae-ryeot-deo-ni eo-ji-reo-wo-seo ju-byeon se-sang-i bing-bing do-neun geot gat-at-da.

When I got off the ride, I felt dizzy and felt like the world around me was spinning.

Job-eun theum-sae sa-i-ro gong-gi-ga jo-geum-ssik ppa-jyeo-na-ga-myeon-seo phung-seon kheu-gi-ga jul-eo-deul-eot-da.

As air slowly escaped through the narrow gap, the size of the balloon decreased.

Byeong-won ui-ryo-jin-eun chul-san-eul ap-dun san-mo-wa thae-a-ui geon-gang-eul myeon-mil-hi bo-sal-phyeot-da.

The hospital's medical staff closely looked after the health of the mother and fetus about to give birth.

Ji-gu-ga thae-yang ju-wi-reul gong-jeon-han-da-neun sa-sil-eun hyeon-dae-in-e-ge gi-bon-jeok-in gwa-hak sang-sik-i-da.

The fact that the Earth orbits the sun is basic scientific common sense to modern people.

Geu jeo-myeong-han mul-ri-hak-ja-neun guk-je gwa-hak wi-won-hoe-ui sae-ro-un ui-jang-eu-ro seon-chul-doe-eot-da.

The renowned physicist was elected as the new chairman of the International Science Council.

Oe-chul-e-seo dol-a-on hu hwa-jang-sil se-myeon-dae-e-seo bi-nu-ro son-gwa eol-gul-eul kkae-kkeut-i ssis-eot-da.

After returning from an outing, I washed my hands and face thoroughly with soap at the bathroom sink.

In-gan-ui gam-gak gi-gwan jung-e-seo si-gak-eun sa-mul-ui saek-gwa hyeong-thae-reul in-sik-ha-neun jung-yo-han yeok-hal-eul han-da.

Among human sense organs, vision plays an important role in recognizing the color and shape of objects.

Ja-seok-ui gat-eun geuk-kki-ri-neun seo-ro mil-eo-nae-go da-reun geuk-kki-ri-neun kkeul-eo-dang-gi-neun hyeon-sang-i sin-gi-haet-da.

I found it fascinating that like poles of a magnet repel each other and different poles attract each other.

Su-cheon-eok gae-ui byeol-deul-i ban-jjak-i-neun eun-ha-su-reul ol-ryeo-da-bo-ni on u-ju-ga sin-bi-rop-ge neu-kkyeo-jyeot-da.

As I looked up at the Milky Way, where hundreds of billions of stars were twinkling, the entire universe felt mysterious.

Gyu-chik-jeok-in un-dong-eun sin-che-jeok geon-gang-ppun-man a-ni-ra jeong-sin-jeok an-jeong-e-do kheun do-um-eul jun-da.

Regular exercise is very helpful not only for physical health but also for mental stability.

Seu-ri-di ga-sang-hyeon-sil an-gyeong-eul sseu-ja ma-chi nun-ap-e gong-ryong-i sal-a um-jik-i-neun geos-cheo-reom sil-gam-nat-da.

When I put on the 3D virtual reality glasses, it felt as if dinosaurs were alive and moving before my eyes.

Gip-eun sim-hae sok-e-neun jeon-seol sok goe-mul-cheo-reom geo-dae-han dae-wang-o-jing-eo-ga sil-je-ro jon-jae-han-da.

In the deep sea, giant squids, like the monsters of legend, actually exist.

Geu-nyeo-neun kheu-go tto-ryeot-han nun-e jit-eun ssang-kkeo-phul-i it-seo-seo in-sang-i mae-u tto-ryeot-hae bo-in-da.

She has large, clear eyes and dark double eyelids, making her look very clear.

Il-ran-seong ssang-dung-i hyeong-je-neun oe-mo-wa mok-so-ri-ppun a-ni-ra geol-eum-geol-i-kka-ji seo-ro ttok-gat-da.

Identical twin brothers not only have the same appearance and voice, but even the way they walk is identical to each other.

Jo-seon se-jong ttae bal-myeong-doen ang-bu-il-gu-neun hae-ui geu-rim-ja-reul thong-hae si-gan-gwa jeol-gi-reul al su it-deon hae-si-gye-i-da.

Angbuilgu, invented during the reign of King Sejong of the Joseon Dynasty, is a sundial that could tell time and seasons through the sun's shadow.

Sin-che seong-jang-eul wi-hae-seo than-su-hwa-mul, dan-baek-jil, bi-tha-min deung da-yang-han yeong-yang-so-reul gol-go-ru seop-chwi-hae-ya han-da.

For physical growth, you must consume a variety of nutrients such as carbohydrates, proteins, and vitamins.

Gwa-hak-ja-deul-eun meo-na-meon oe-gye haeng-seong-e mul-gwa san-so-ga it-eo oe-gye-in-i sal-go it-seul-ji yeon-gu jung-i-da.

Scientists are researching whether aliens might live on a distant alien planet because it has water and oxygen.

Chu-un gyeo-ul-nal tta-tteut-han mul-eul chae-un yok-jo-e mom-eul dam-geu-ni phi-ro-ga seu-reu-reu phul-ryeot-da.

As I soaked in a bathtub filled with warm water on a cold winter day, my fatigue melted away.

Yu-jeon beop-chik-e-seo u-seong hyeong-jil-eun yeol-seong hyeong-jil-bo-da ja-son-e-ge geot-eu-ro deo jal bal-hyeon-doen-da.

In the laws of inheritance, dominant traits are more likely to be expressed in offspring than recessive traits.

Su-eok nyeon jeon geo-dae-han un-seok-i ji-gu-e chung-dol-ha-yeo gong-ryong-i myeol-jong-haet-da-neun ga-seol-i yu-ryeok-ha-da.

The prevailing hypothesis is that dinosaurs became extinct when a huge meteorite hit the Earth hundreds of millions of years ago.

In-gi gwa-hak kheo-myu-ni-thi-ui un-yeong-ja-neun hoe-won-deul-e-ge choe-sin u-ju so-sik-eul bal ppa-reu-ge jeon-han-da.

The moderators of popular science communities quickly update members with the latest space news.

Seu-ma-theu-phon theeo-chi-seu-kheu-rin-i son-ga-rak-ui jeong-jeon-gi-reul eot-teoh-ge gam-ji-ha-neun-ji won-ri-ga gung-geum-haet-da.

I was curious about how a smartphone touch screen detects static electricity from a finger.

Khi-wa hyeol-aek-hyeong, nun-dong-ja saek-kkal-eun bu-mo-ro-bu-theo ja-sik-e-ge jeon-dal-doe-neun dae-phyo-jeok-in yu-jeon theuk-jing-i-da.

Height, blood type, and eye color are representative genetic characteristics passed down from parents to children.

Saeng-myeong-che-neun che-on-gwa su-bun-eul il-jeong-ha-ge yu-ji-ha-neun hang-sang-seong me-kheo-ni-jeum-eul ga-ji-go it-da.

Living things have a homeostatic mechanism that keeps body temperature and moisture constant.

U-ju jeong-geo-jang-eun ji-gu gwe-do-reul an-jeong-jeok-eu-ro dol-myeo jeok-jeong gwe-do sok-do-reul gye-sok yu-ji-han-da.

The space station stably orbits the Earth and maintains an appropriate orbital speed.

Gwa-hak-ja-neun gi-jon hak-seol-i-ra hal-ji-ra-do kkeun-im-eops-i geom-jeung-ha-go ui-sim-ha-neun thae-do-reul ji-nyeo-ya han-da.

Scientists must have an attitude of constantly verifying and doubting even existing theories.

A-in-syu-tha-in-ui sang-dae-seong i-ron-e tta-reu-myeon wom-hol-eul thong-han si-gan yeo-haeng-eun i-ron-jeok-eu-ro ga-neung-ha-da.

According to Einstein's theory of relativity, time travel through wormholes is theoretically possible.

U-ju tham-sa-seon-i bo-nae-on ja-ryo bun-seok-eun da-eum se-dae yeon-gu-ja-deul-e-ge-ro i-eo-ji-go it-da.

Analysis of data sent by space probes is being passed down to the next generation of researchers.

Jang-gi-gan-ui gwan-cheuk yeon-gu kkeut-e byeol-i ju-gi-jeok-eu-ro eo-du-wo-ji-neun i-yu-ga myeong-hwak-hi balg-hyeo-jyeot-da.

After long-term observational studies, the reason why stars periodically dim has been clearly revealed.

Baek-sin-ui bal-myeong-eun jeon-yeom-byeong-eu-ro-bu-theo su-manh-eun in-ryu-ui saeng-myeong-eul gu-han wi-dae-han gwa-hak-jeok seong-gwa-i-da.

The invention of vaccines is a great scientific achievement that has saved countless lives from infectious diseases.

Jin-ja-ui wang-bok un-dong ju-gi-neun sil-ui gil-i-ga byeon-ha-ji anh-neun han hang-sang il-jeong-ha-da.

The reciprocating period of the pendulum is always constant as long as the length of the string does not change.

Jo-seon-ui gwa-hak-ja jang-yeong-sil-i man-deun ja-gyeok-ru-neun mul-ui heu-reum-eu-ro si-gan-eul cheuk-jeong-hae jong-eul chi-neun ja-dong mul-si-gye-i-da.

Jagyeonggnu, created by Joseon scientist Jang Yeong-sil, is an automatic water clock that measures time using the flow of water and rings a bell.

Ji-gu-ui jeok-do bu-geun-eun il nyeon nae-nae thae-yang-yeol-eul ga-jang manh-i bat-a gi-on-i nop-da.

The area near the Earth's equator receives the most solar radiation throughout the year and has high temperatures.

U-ju hang-gong bun-ya-e-seo gae-bal-doen sin-so-jae gi-sul-i il-sang seu-pho-cheu yong-phum-e-do jeok-yong-doe-eot-da.

New material technologies developed in the aerospace field have also been applied to everyday sporting goods.

Sin-gyeong se-pho-reul thong-hae gam-gak jeong-bo-ga noe-ro sin-sok-ha-ge jeon-dal-doen-da.

Sensory information is quickly transmitted to the brain through nerve cells.

U-ju-e-neun u-ri-ga a-jik bal-gyeon-ha-ji mot-han su-manh-eun eun-ha-wa haeng-seong-i jon-jae-han-da.

There are countless galaxies and planets in the universe that we have not yet discovered.

Ja-gyeok-ru-ui soe-gu-seul-i gul-reo-tteol-eo-ji-myeo jeong-gak-eul al-ri-neun malg-eun jong-i ul-ryeot-da.

The iron ball of Jagyeongru tumbled down and a clear bell rang to signal the hour.

Haet-bit-eul manh-i jjoe-myeon eol-gul-gwa khot-deung-e gal-saek ju-geun-kkae-ga jit-eo-ji-gi swip-da.

If you are exposed to a lot of sunlight, brown freckles can easily appear on your face and bridge of your nose.

Eseu-ephu so-seol-e-seo oe-gye haeng-seong-ui dae-phyo-dan-eun ji-gu-in-deul-gwa pyeong-hwa jo-yak-eul maet-gi wi-hae chak-ryuk-haet-da.

In a science fiction novel, a delegation from an alien planet lands to sign a peace treaty with Earthlings.

Seu-ma-theu-phon hwa-myeon-eul ji-na-chi-ge o-rae cheo-da-bo-myeon si-ryeok-i na-ppa-ji-go nun-i swip-ge phi-ro-hae-jin-da.

If you look at the smartphone screen for too long, your eyesight deteriorates and your eyes easily become tired.

Geu-nyeo-neun pha-ma-reul ha-ji anh-go chal-rang-geo-ri-neun geom-eun jik-mo-reul geu-dae-ro yu-ji-ha-go it-da.

She doesn't get a perm and keeps her silky straight black hair.

Dal-ui jung-ryeok-eun ji-gu-ui yuk-bun-ui il su-jun-i-eo-seo dal phyo-myeon-e-seo-neun che-jung-i hwol-ssin ga-byeop-ge cheuk-jeong-doen-da.

The moon's gravity is one-sixth that of the Earth, so people weigh much lighter on the moon's surface.

Geu su-hak-ja-neun bok-jap-han su-ui phae-theon-eul han-nun-e pha-ak-ha-neun ttwui-eo-nan jik-gwan-ryeok-eul tha-go-nat-da.

The mathematician was gifted with excellent intuition that allowed him to understand complex numerical patterns at a glance.

Gwa-hak-ja-deul-eun tha-im-meo-sin-eul tha-go gwa-geo-na mi-rae-ro i-dong-ha-neun geos-i ga-neung-han-ji o-raen si-gan tho-ron-hae wat-da.

Scientists have long debated whether it would be possible to travel to the past or future using a time machine.

Mang-won-gyeong-ui bal-myeong-gwa ham-kke u-ju-ui sin-bi-reul bon-gyeok-jeok-eu-ro tham-gu-ha-neun hyeon-dae cheon-mun-hak-i than-saeng-haet-da.

With the invention of the telescope, modern astronomy, which explores the mysteries of the universe in earnest, was born.

Hwa-myeon-ui beo-theun-eul ga-byeop-ge theo-chi-ha-ja ro-bot-i myeong-nyeong-eul in-sik-ha-go um-jik-i-gi si-jak-haet-da.

When I lightly touched the button on the screen, the robot recognized the command and started moving.

Gong-sang gwa-hak so-seol sok ju-in-gong-eun yak-mul-eul ma-si-go mom-i bo-i-ji anh-neun thu-myeong-in-gan-i doe-eot-da.

In a science fiction novel, the main character drinks drugs and becomes invisible.

Hak-geup chin-gu-deul-eun ga-jang chang-ui-jeok-in gwa-hak bal-myeong-phum-eul ppop-gi wi-hae seu-thi-kheo thu-phyo-reul jin-haeng-haet-da.

Classmates held a sticker vote to select the most creative scientific invention.

Yen-nal-e-neun bit-mul-eul mo-a du-geo-na mul-si-gye-ui mul-bat-i geu-reut-eu-ro kheo-da-ran ong-gi hang-a-ri-reul sa-yong-haet-da.

In the past, large earthen jars were used to collect rainwater or as water catchers for water clocks.

Hyeo phyo-myeon-ui mi-roe-neun dan-mat, jjan-mat, sin-mat, sseun-mat deung da-yang-han mi-gak-eul gam-ji-han-da.

Taste buds on the surface of the tongue detect a variety of tastes, including sweet, salty, sour, and bitter.

O-ro-ra-neun thae-yang-e-seo nal-a-on ip-ja-ga ji-gu ja-gi-jang-gwa chung-dol-hae bit-eul nae-neun dae-gi hyeon-sang-i-da.

Aurora is an atmospheric phenomenon that produces light when particles flying from the sun collide with the Earth's magnetic field.

Gwang-sok-eu-ro bi-haeng-ha-neun u-ju-seon-eul dan-gi-gan-e geon-jo-ha-neun geos-eun hyeon-sil-jeok-eu-ro bul-ga-neung-ha-da.

It is realistically impossible to build a spacecraft that flies at the speed of light in a short period of time.

Mul-eun on-do byeon-hwa-e tta-ra go-che-in eol-eum, aek-che-in mul, gi-che-in su-jeung-gi-ui se ga-ji hyeong-thae-reul tttin-da.

Water takes on three forms depending on temperature changes: solid ice, liquid water, and gaseous water vapor.

Su-do-kkok-ji-ga heol-geo-wo-jyeo theum-sae sa-i-ro malg-eun mul-bang-ul-i ttuk-ttuk heul-reo-na-wat-da.

The faucet became loose, and clear water dripped through the crack.

Geu hak-saeng-eun chu-sang-jeok-in i-ron mul-ri-hak-bo-da-neun jik-jeop son-eu-ro man-deul-neun sil-heom-e heung-mi-reul neu-kkyeot-da.

The student was interested in hands-on experiments rather than abstract theoretical physics.