vigilance
中文释义
n. 警戒，警觉；警醒症
n. the state of being watchful and alert.
常用搭配
- maintain vigilance保持警惕
- exercise vigilance保持警觉
- heightened vigilance高度警惕
例句
- The guard's vigilance prevented a potential theft.警卫的警惕性防止了一次潜在的盗窃。
- Vigilance is crucial when driving in bad weather.在恶劣天气中开车时保持警惕非常重要。