英[ˌvæsə'leɪʃn]美[ˌvæsə'leɪʃn]
noun(名词)
双解例句
noun(名词)
小知识
Vacillation is when you constantly change your opinion. It also refers to swinging back and forth physically.
Both meanings of vacillation involve moving back and forth in some way. The first sense is what happens when a person is wishy-washy. If you want to go to a movie, then say you don’t, then say you do after all, that’s an example of vacillation. Politicians who flip-flop are known for their vacillation because they constantly change their opinions. Also, something that is swinging or swaying in the wind is vacillating, so the movement is a vacillation.
实用短语
同根词
词根:vacillate
adj.vacillant犹豫不决的;游移的;摇摆不定的
vacillating优柔寡断的;犹豫的
v.vacillating动摇(vacillate的ing形式);犹豫
vi.vacillate犹豫;踌躇;摇摆