policenan淀帚, 橡皮头玻璃搅棒
policen.警察;警方v.维持治安;管辖;监督
police grass-roots work公安基层工作
police educational system警察教育制度
Police working in prisons监狱警察
police and administration警政
police traffic management公安交通管理
Police enforcement by law警察法治
police service management警务化管理
Police s military tactics警察战术
police service monitoring警务督察
police phvsical education警体教学