英语词汇“light year”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	light year
释义	light year noun a unit of distance used in astronomy, equal to the distance travelled by light in one year, i.e. 9.4607 × 1012 kilometres or 0.3066 parsecs
随便看	Kangchenjunga Kang-de Kangha Kang-te KaNgwane kanji kanjoos kanjus Kannada Kannon Kano Kanpur kans Kansan Kansas Kansas City Kansu Kansu Kant kantar kantele kantha Kantian Kantianism kantikoy

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