책 Solutions - 고급 - 유닛 7 - 7C

a structure built from a shoreline into a body of water, usually made of concrete or stone, that serves to protect the coast or provide a docking point for boats

부두, 선착장

a person, typically young, who regularly engages in illegal or immoral behavior

범죄자, 비행 청소년

a device used to amplify sound, typically for public speaking or making announcements

메가폰, 확성기

to treat someone unfairly or cruelly, often because of their race, gender, religion, or beliefs

박해하다

a short-barreled, muzzle-loaded artillery piece that fires explosive shells at high angles for close-range support

박격포, 사격포

a bag for carrying on the back, usually used by people who go hiking or soldiers

배낭, 가방

the highest degree given by a university

박사 학위

made impure or polluted by harmful substances, bacteria, or viruses

오염된, 감염된

a small boat made of rubber or wood that It is used for fun or to travel short distances

작은 보트, 경량 보트

deeply unhappy or dejected

위로할 수 없는, 우울한