policeman的意思是“(男)警察”,是可数名词,复数形式为policemen。
例句：The two policemen were joined by another policeman also carrying a pistol.
另一名持枪警察和那两名警察会合了。
相关介绍
Many of them were policemen, with their heavy faces and cropped hair.
他们中有很多人表情阴郁，留着平头，一看就是警察。
Policemen jumped over the wall of the Spanish Embassy in pursuit
警察在追捕中跳过西班牙大使馆的围墙。
The presence of the two policemen unsettled her.
两名警察的出现让她感到不安。
Policemen, bankers and butchers are all lumped together in the service sector
警察、银行家和卖肉的全被一股脑儿地并在了服务行业里。
Several policemen were injured in the clashes.
几名警察在冲突中受伤。
