英语词汇change of class voucher怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	change of class voucher
释义	change of class voucher 简明释义改变等级凭单专业释义 1 经济学改变等级凭单
随便看	deactivation of molecule deactivation of support deactivation period deactivation process deactivation rate deactivation deactivator deactivator deactive deactuate deactuatepressure deactylase Deactyllanatoside C deacyl deacylase Deacylase,Acetyl-CoA Deacylase,Palmitoyl CoA deacylate deacylate deacylated tRNA deacylation deacylation deacylcynanchogenin deacylcynaropicrin deacylmetaplexigenin

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。