영어 단어 공부 60

voca, jj, May 24, 2020

매일 공부한 단어를 복습하는 겸 남기는 메모장입니다.

단어	뜻	예문
space	우주, 대기권 밖
surface	표면	Recently the average air temperature at the surface of the Earth has risen
telescope	망원경	I love to see the wonders of space through a telescope at the observatory
terrestrial	지구상의, 육지의	Biosciences emphasise the relationships between living organisms and the terrestiral and marine environments
universal	우주의
ultraviolet radiation	자외선	The human skin can be damaged by direct exposure to ultraviolet radiation so we need to use sun cream or sun block every day
universe	우주
unmanned	무인의	China announced it successfully launched an unmanned spacecraft on November 1st, 2011 to carry out a key docking mission
voyage	향해		In the near future, voyages into space will become a common trip for the public
weightlessness	무중력 상태	Astronauts do not usually use their legs to walk around due to weightlessness, so after a certain period, muscles and bones begin to become weakers