| 释义 |
undercover 1 ENTRIES FOUND: undercover (adjective) undercover /ˌʌndɚˈkʌvɚ/ adjective undercover /ˌʌndɚˈkʌvɚ/ adjective Learner's definition of UNDERCOVER : done or working in a secret way in order to catch criminals or collect information(为抓捕罪犯或搜集情报)暗中进行的,秘密的,暗地里的 an undercover investigation暗中调查 undercover officers/agents卧底;密探 — undercover adverb He went undercover as a drug dealer.他以贩毒者身份暗中探查。 The agent has worked undercover in several countries.这名探员在几个国家秘密工作过。 |