英语词汇“light-hour”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-hour
释义	light-hour noun : a unit of length in astronomy that is equal to the distance that light travels in one hour in a vacuum or about 1.1 billion kilometers
随便看	pocketbooks pocketcombs pocketed pocketed bat pocketer scratchback scratchboard scratchboards scratchbrush scratchbrusher scratchcards scratched scratched (out) scratched off scratched out scratcher scratchers scratches scratches (out) scratches off scratches out scratchest scratchier scratchiest scratchilier

英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。

light-hour