英语词汇“rest mass”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	rest mass
释义	rest mass noun Etymology: rest (I) : the mass of a body exclusive of additional mass acquired by the body when in motion according to the theory of relativity
随便看	fish fish fishability fishable fish-and-chips fish ball fish basket fish beam fishbed fish begonia fish-bellied fish belly rail fish belly sill fishberry fish blanket fish-blooded fish boat fishbolt fishbowl fish cake fish car fish crow fish culture fish dance fish davit

英语词典包含332784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。