Related topics: Crime
ˌneighbourhood ˈwatch British EnglishBrE, neighborhood watch American English noun [uncountableU] SCCWATCHa system, organized by a group of neighbours, in which members of the group regularly watch each other’s houses in order to prevent crime 邻里联防〔指邻居定期相互照看住宅以防止犯罪发生的制度〕