undercover的翻译，读音
英/ ˌʌndəˈkʌvə(r) /
美/ ˌʌndərˈkʌvər /
释义：
adj.秘密的，秘密从事的；从事间谍活动的
短句
undercover agent 卧底；警方密探；密探；密使undercover operation 卧底行动；秘密行动；便衣行动
undercover officer 便衣警察
a three-year undercover 一个三年的卧底；一项为期三年的卧底
undercover customs agents 卧底海关人员
例句
A small time thief-turned-undercover cop teams up with his old criminal partners to infiltrate a street gang involved in a brutal war over territory. 一小偷-变成-从事秘密工作的特工人员警察和他的老犯罪伙伴协作在领土的上方渗入一牵扯到一野蛮战争街道一伙的无足轻重。
Go undercover on long winter nights. 有了它，寒冬也嫌夜太短！ 。
They are occupying Haiti undercover. 他们正在偷偷占领海地。
Maybe he's just going undercover in jail? 也许他会秘密入狱？ 。
The plaza is teeming with undercover policemen. 这个广场上布满了便衣警察。