He is allegedly a police agent.

据传他是警方的密探。

youdao

The police agent.

那个警察。

youdao

Villefort rang. a police agent entered. villefort whispered some words in his ear, to which the officer replied by a motion of his head.

维尔福拉响了铃，警长走进来， 维尔福在他的耳边低声说了几句话，警长点点头会意。

youdao

Does he play a Washington police officer, a federal agent, a private investigator?

VOA: special.2009.04.20

His press secretary, James Brady, a secret service agent and a police officer were also wounded.

BBC: Reagan shooter John Hinckley wants leave from hospital

The manager called the police, after which the agent let them in.

WSJ: Secret Service Agents in Scandal Placed on Leave

The agent then instructed the police officer to arrest Vargas Ramirez because there weren't any records he was a legal resident, the complaint said.

WSJ: Immigrant groups sue federal border agencies