单词	tetrammine
释义	tetrammine noun te·​tram·​mine te‧ˈtramə̇n : an ammine containing four molecules of ammonia compare cuprammonium sense 1 Word History Etymology tetra- + ammine
随便看	mass priest mass production mass ratio mass selection mass society mass spectrograph mass spectrometer mass spectrometric mass spectrometry mass spectrum mass transit mass unit mass-energy equation mass-luminosity law mass-market mass-produce mass-produced mass-producer mass-produces mass-producing mass-wasting massa massachuset massachusets Massachusett

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。