traditional policing service

• 传统警务

traditional policing service的用法和样例：

例句

1. He received an award for bravery from the police service.
   他以其勇敢行为受到警务部门的嘉奖。
2. Anything that mixes up illegal-immigrant control with ordinary policing clearly runs that risk.
   一旦将非法移民管理与普通警务工作混淆，那就显然会有被调查的危险。