alertness
🇺🇸
/əˈlɜːrtnəs/
🇬🇧
/əˈlɜːtnəs/
noun
R
Being quick to understand and notice things.
Her alertness helped her to pass the test.
她的警覺性幫助她通過了考試。
R
Being aware of a problem or danger.
The soldiers showed great alertness during the mission.
士兵們在任務中表現出了極高的警覺性。
translation
機敏, 警惕
詞形變化
Plural
alertnesses