meteoroid
US /ˈmiː.t̬i.ə.rɔɪd/
UK /ˈmiː.ti.ə.rɔɪd/
명사
유성체
a small body of matter from outer space that enters the earth's atmosphere, becoming incandescent as a result of friction and appearing as a meteor.
예시:
•
A tiny meteoroid streaked across the night sky.
작은 유성체가 밤하늘을 가로질렀다.
•
Scientists study meteoroids to understand the early solar system.
과학자들은 초기 태양계를 이해하기 위해 유성체를 연구한다.
동의어: