英语词汇coupon system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	coupon system
释义	coupon system 赠券法(用赠品券等招揽生意的办法)
随便看	choking coils choking gas chokingly chokings choko chokoes chokos choky chol- cholagogic cholagogue cholagogues cholane cholanes cholangiogram cholangiograms cholangiographic cholangiographies cholangiography cholangiolitis cholangioma Cholangiomas cholangitis cholate cholates

英汉双解词典包含483723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。