英语词汇undercover operation是什么意思，undercover operation的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典-电脑手机教程网

单词	undercover operation
释义	WORD PARTNERSHIP 词语搭配〔undercover〕an undercover operation designed to catch drug smugglers.抓捕毒贩的秘密行动柯林斯高阶
随便看	sewage outfall sewage oxidation pond sewage pipe sewage pit sewage plant sewage plant sewage plant sewage pump sewage purification sewage purifier sewage recirculating pump sewage sludge sewage sludge sewage sludge sewage sludge gas sewage sludge incineration sewage sludge washing sewage stream sewage system sewage system sewage tank sewage treatment sewage treatment sewage treatment sewage treatment plant

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。