unprovoked
形容词
UK/ˌʌn.prəˈvəʊkt/
US/ˌʌn.prəˈvoʊkt/
定义 unprovoked 形容词
Describing an action or remark that is not caused by anything and is therefore considered unfair or unjust.
（言語或行為）無端的；無緣無故的；沒來由的
His unprovoked criticism of his colleagues was baffling.
他對同事無端的批評令人困惑。
The unprovoked attack caused panic in the community.
這次無端的攻擊在社區中引起了恐慌。
They got into an unprovoked argument.
他們無緣無故地爭吵起來。