英语词汇crack down on counterfeiting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	crack down on counterfeiting
释义	crack down on— 严打 crack down — 严厉打击 crack down on sth— 打击
随便看	urban sustainability urban system urban systems urban terrain urban texture urban theory urban times urban tissue urban tourism urban townships urban traffic urban traffic control urban traffic management urban train urban transformation urban transit urban transit authorities urban transition urban transport urban transportation urban transport projects urban transport services urban transport system urban transport today urban travel

英汉双解词典包含2273206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。

crack down on—