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	spadelike spade lug spade lugs spade money spader spaders spade terminal spade work spadework spadeworker spadeworks spadger spadgers spadiceous spadices spadicose spadille spadilles spading spading fork spadings spadish spadix spadixes spado

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。