Vigilance
01
警惕, 注意
the state or quality of being watchful and attentive, especially to detect potential danger or problems
语法信息
有生性状态
抽象
形态构成
复合词
不可数
例子
The security guard's vigilance prevented unauthorized access to the building.
保安的警惕性防止了未经授权进入大楼。
02
警惕
vigilant attentiveness
