n.警察部门;警方;警察;治安;
vt.(警察、军队等)巡查;维护治安;(委员会等)监督;管制;
例句:
The police questioned the witness.
警察询问了证人.
He has it in for a neighbour who complained about him to the police.
他对向警察局控告他的邻居怀恨在心。
The police released Andrew with reluctance.
警方勉强把安德鲁放走了.