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单词	diphenylguanidine
释义	diphenylguanidine noun di·​phen·​yl·​guanidine : a crystalline compound (C6H5NH)2C=NH made by reaction of aniline and cyanogen chloride and used as an accelerator of vulcanization called also 1,3-diphenylguanidine Word History Etymology diphenyl + guanidine
随便看	sanctionable sanctionative sanctioned sanctioner sanctioners sanctioning sanctions sanctities sanctitude sanctitudes sanctity sanctoral sanctorale sanctorium sanctuaried sanctuaries sanctuarise sanctuarised sanctuarises sanctuarising sanctuarize sanctuarized sanctuarizes sanctuarizing sanctuary

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。