vacillator
US /ˈvæs.ɪˌleɪ.tər/
UK /ˈvæs.ɪˌleɪ.tər/
名词
犹豫不决的人, 动摇者
a person who wavers between different opinions or actions; irresolute
示例:
•
He's such a vacillator, always changing his mind about important decisions.
他真是个犹豫不决的人，总是在重要决定上改变主意。
•
The committee was full of vacillators, making it difficult to reach a consensus.
委员会里都是犹豫不决的人，很难达成共识。