卧底
(臥底)to hide (as an undercover agent) / an insider (in a gang of thieves) / a mole
Example Sentences
调查记者历时数月深入卧底暗访，有力揭露了非法保健品诈骗的黑幕。
diào chá jì zhě lì shí shù yuè shēn rù wò dǐ àn fǎng, yǒu lì jiē lù le fēi fǎ bǎo jiàn pǐn zhà piàn de hēi mù.
Investigative reporters spent several months conducting in-depth undercover investigations and effectively exposed the shady story of illegal health product fraud.
调查记者历经长达半年的卧底暗访，向公众深度揭露了某黑心作坊非法生产假冒伪劣产品的内幕。
diào chá jì zhě lì jīng zhǎng dá bàn nián de wò dǐ àn fǎng, xiàng gōng zhòng shēn dù jiē lù le mǒu hēi xīn zuō fang fēi fǎ shēng chǎn jià mào wěi liè chǎn pǐn de nèi mù.
After a six-month undercover investigation, investigative reporters revealed to the public the inside story of a black-hearted workshop illegally producing counterfeit and shoddy products.
Save this word to your Smart Flashcards
Master vocabulary with Spaced Repetition (SRS), native pronunciation audio, and active recall practice on HaoHSK.
Complete Chinese Learning & HSK Preparation Directory
Explore all Mandarin Chinese modules from beginner to advanced: Listening, Reading, Vocabulary, Grammar, Characters, and HSK Mock Tests.
