短语词组短语go on night patrol 在夜间巡逻;巡夜were on routine patrol 进行例行巡逻i 'm stuck on lame patrol 我得留在家看着我弟Sb be on patrol 在巡逻be on patrol duty 在巡逻中policemen on patrol 巡逻警察Out on Patrol 在外巡逻 返回 on patrol