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	split session split shift split shot split shovel split skin split stitch split switch split T split t formation split the difference split the ticket split thumb split ticket split turning split up split vision split wheel split wing split-board split-bottom split-bottomed split-brain split-down split-fin split-fingered fastball

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