英语词汇“mass-energy”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	mass-energy
释义	mass-energy noun mass and energy considered as equivalent and interconvertible, according to the theoryof relativity
随便看	joint consultation joint density function jointed jointedly jointedness jointer joint estate joint favourite joint financing join-the-dots puzzle joint heir joint honours jointing plane jointless jointly joint manager joint mortgage jointness joint ownership joint partner joint passport joint resolution jointress joint stock joint-stock company

英语词典包含233703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。