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 nnoun.quantitythe distance that light travels in a vacuum in 1 year; 5.88 trillion miles or 9.46 trillion kilometers Synset:light-year Hypernyms:astronomy unit Inherited Hypernyms:light yearastronomy unitlinear unitunit of measurementdefinite quantitymeasureabstractionentity Part Meronyms:light hour light minute light second
随便看	united states intelligence community united states liquid unit united states marine corps united states marines united states marshals service united states military academy united states mint united states national library of medicine united states naval academy united states navy united states of america united states postal inspection service united states postal service united states post office united states president united states public health service united states secret service united states senate united states supreme court united states trade representative united states treasury united states virgin islands united states waters uniting unit investment trust

英语词典包含147479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。