patroln.巡逻;巡查v.巡逻;巡查
patrol the border沿边界巡逻
patrol maintenance巡回养护
patrol and monitor巡护监测
Patrol and salvage巡逻救助
Patrol Craft Escort护卫巡逻艇
patrol torpedo boatn.鱼雷快艇
Patrol Missile Boat导弹巡逻艇
Patrolman Don Lilly巡警唐 利利
Patrol Craft Tender巡逻艇供应舰
Patrol Search Plane巡逻搜索飞机