Light-year
01
the distance that light travels in a year (about 9.46 trillion kilometers)
문법 정보
유생성 상태
무생물
형태적 구성
합성어
가산
plural
not gender specific
복수형
light-years
예시들
Proxima Centauri, the closest star to Earth, is 4.24 light-years away.
the distance that light travels in a year (about 9.46 trillion kilometers)
