undercover是什么意思

音标:英 [ˌʌndəˈkʌvə(r)]美 [ˌʌndɚˈkʌvɚ]

a. 秘密从事的, 秘密的, 从事间谍活动的[法] 暗中从事的, 秘密的

s conducted with or marked by hidden aims or methods

undercover的用法和例句：

1. I haven't been undercover in a while.

我不做卧底已经有段时间了

2. undercover cops don't go around telling people they're undercover cops.

卧底警察不会到处宣扬 自己是卧底警察

3. I am here, undercover, to shut it down.

我是来卧底将他们一网打尽的

4. That is why you had me take him on the undercover.

这就是你让我和他一起卧底的原因

5. But we have to travel undercover for your own safety.

但为了您的安全 我们只能一切从简

6. I told you you were undercover here, but I lied.

我之前说你是在这里卧底 我骗了你

7. I was undercover. It was never sanctioned.

我是在卧底 行动从未被批准

8. I'm sorry that's how you had to find out that he was undercover.

抱歉你是以这种方式得知他是卧底

9. We're undercover and we need your help.

卧底办案中 现在需要你的帮助

10. He's so deep undercover, he's forgotten who he is.

他入戏太深 忘了自己是谁了