The undercover agent immediately sourced the police when he found out the gangs'meeting place.

Help me, Undercover Economist, you are my only hope.

帮帮我吧, 亲爱的经济学家, 你是我唯一的希望了.

He was working undercover for the police inside the gang.

他是警方在黑帮的卧底.

...an undercover operation designed to catch drug smugglers.

抓捕毒贩的秘密行动

We'll have undercover officers watching all the time.

我们会有便衣警官时刻守护着你.

So, do you always do this undercover thing?

你一直都是做这种卧底的工作 吗 ?

So from then on they switched over completely to undercover activities.

所以,以后他们就完全转入秘密了.

The illegal payments were discovered by a journalist working undercover .

这些非法付款是一位暗中查访的新闻记者发现的。

You're the hunter and the hunted in Need for Speed Undercover.

你是猎人和那在对速度的需要狩猎秘密的.

an undercover operation/investigation

秘密行动 / 调查

When you go undercover, you have to do things you wouldn't normally do.

当你伪装时, 你会做一些和平时不一样的事.

...undercover FBI agents.

联邦调查局的密探

The plaza is teeming with undercover policemen.

这个广场上布满了便衣警察.

After two years of using an undercover operation, the FBI finally arrested the Cuban drug king.

经过两年的秘密行动, 联邦调查局终于逮捕了这位古巴毒枭.

She worked as an undercover agent for the police.

她为警察当密探.

A range of solvent based and emulsion type rust preventives, offering indoor and undercover outdoor protection.

包括溶剂型和乳液型防锈剂, 可提供不同期限的室内和有遮护的室外保护.

The Gaucho began to talk, calmly but with an undercurrent of passion ( Thomas Pynchon )

这个高卓人开始讲话, 平静的表面掩饰着潜化的激情 ( 托马斯平琼 )

In violent America, there still exists an undercurrent of prejudice against Chinese.

在崇尚暴力的美国, 仍然存在着对中国人偏见的暗流.

...a deep undercurrent of racism in British society.

英国社会中强劲的种族主义暗流

The stately gloom of official mourning was relieved by an undercurrent of suspense.

正式葬礼的悲哀由于一种潜在的不安所减轻了.

Perhaps the rain cover, the undercurrent may be coming.

也许风雨覆盖, 也许暗潮涌来.