police patrols 警察巡逻
night patrols 夜间巡逻
border patrols 边境巡逻
A: Are there many patrols in this park at night?
A：这个公园晚上巡逻多吗？
B: Yes, the security patrols the area regularly.
B：是的，保安定期巡视该区域。
1) 动词：巡逻、巡视、巡查
2) 名词：巡逻队、巡逻人员
3) 名词复数：多次巡逻行为
1. 巡逻；巡查
verb
1. To walk or drive around an area to keep watch or maintain order.
Synonym: guard, watch
noun
1. Groups of people who walk or drive around an area to keep watch.