英语词汇knocking copy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	knocking copy
释义	knocking copy noun mass noun advertising or publicity that discredits a competitor's product 贬低竞争者产品的广告（或宣传）。
随便看	dischargeable discharge lamp discharger discharge tube disc harrow disciple discipleship Disciples of Christ disciplinable disciplinal disciplinarian disciplinary discipline disciplined discipline oneself to do something discipular disc jockey disclaim disclaimer disclose discloser disclosure disco discobolus discographer

英汉双解词典包含131075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。