及物动词
不及物动词
名词
报警
1. 巡逻;巡查
When soldiers, police, or guards patrol an area or building, they move around it in order to make sure that there is no trouble there.
2. 巡逻
Soldiers, police, or guards who are on patrol are patrolling an area.
3. 巡逻队;巡逻车队
A patrol is a group of soldiers or vehicles that are patrolling an area.
1. the activity of going around or through an area at regular intervals for security purposes
2. a detachment used for security or reconnaissance
3. a group that goes through a region at regular intervals for the purpose of security