单词	isobutene
释义	isobutene noun iso·​butene "+ : isobutylene —not used systematically Word History Etymology is- + butene
随便看	mythologically mythologies mythologisatia mythologisation mythologisations mythologise mythologised mythologiser mythologisers mythologises mythologising mythologist mythologists mythologizatia mythologization mythologizations mythologize mythologized mythologizer mythologizers mythologizes mythologizing mythology mythomania mythomaniac

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。