undercover
英 [ˌʌndəˈkʌvə(r)]
美 [ˌʌndərˈkʌvər]
adj. 秘密工作的; 暗中做的; 私下进行的
Collins.1 / BNC.14602 / COCA.7520
牛津词典
adj.
- 秘密工作的；暗中做的；私下进行的
working or done secretly in order to find out information for the police, a government, etc.- an undercover agent
密探 - an undercover operation/investigation
秘密行动 / 调查
- an undercover agent
柯林斯词典
- ADJ 秘密的;密探的;卧底的
Undercoverwork involves secretly obtaining information for the government or the police.- ...an undercover operation designed to catch drug smugglers.
抓捕毒贩的秘密行动 - ...undercover FBI agents.
联邦调查局的密探 - ...undercover reporters.
卧底记者 - Undercoveris also an adverb.
- Swanson persuaded Hubley to work undercover to capture the killer.
斯旺森说服赫布利去做卧底以便将凶手抓获。
- ...an undercover operation designed to catch drug smugglers.
英英释义
adj
- conducted with or marked by hidden aims or methods
- clandestine intelligence operations
- cloak-and-dagger activities behind enemy lines
- hole-and-corner intrigue
- secret missions
- a secret agent
- secret sales of arms
- surreptitious mobilization of troops
- an undercover investigation
- underground resistance
双语例句
- Officers had tailed the gang from London during a major undercover inquiry
在一次重大的秘密调查行动中，警察从伦敦就盯上了那帮匪徒。 - He had offered cocaine to an undercover police officer.
他曾提出要给一个卧底警官可卡因。 - What are you saying? I got it from an undercover.
你到底在说些什么？我听一个卧底说的。 - The man you shot had been undercover.
你射击的那个人是密探。 - I think he was an undercover agent who you put inside.
我认为他是你派去的卧底。 - Journalists informed police who planted an undercover detective to trap Smith.
记者通知了警方，后者于是为诱捕史密斯而安插了一名卧底侦探。 - Are you interested in doing any undercover work?
你还愿意做一些卧底的工作吗？ - Undercover police officers nabbed the men as they were taking possession of a consignment of heroin.
当那些人正在领取托运的海洛因时，便衣警察逮捕了他们。 - Listen. there's an undercover officer on the scene.
听着，现场有个卧底。 - He's about to go undercover in a high-risk operation.
他要进行一次非常危险的秘密行动。