informant
「informant」的意思
n. 信息提供者，告密者；资料提供人，合作者
n.通知的人,密告者,被调查的人
「informant」的用法
informant告密者；线人 - A person who provides information to the authorities or police.
「informant」的例句
He was arrested for being an informant.
他因是线人而被捕。
She works as an informant for the FBI.
她为FBI工作，是一名线人。
The informant had been working for years to gather evidence.
这名线人已经工作了好几年来收集证据。
The police used the informant's information to solve the case.
警方利用线人的信息解决了案件。
He was asked to keep the identity of his informant secret.
他被要求保密线人的身份。
The informant's testimony was crucial in proving guilt.
线人的证词在证明罪行方面至关重要。
She was a valuable informant for the military operation.
她对军事行动是一名宝贵的线人。
The informant's information led to the arrest of several suspects.
线人的信息导致逮捕了几名嫌疑人。
The informant's testimony helped to clear the innocent.
线人的证词帮助清白了无辜者。
The police relied heavily on the information provided by the informant.
警察高度依赖于线人提供的信息。