vacillate

漢語翻譯

vi. 游移不定, 躊躇, 猶豫, 搖擺

詞型變化：

名詞:vacillation 副詞:vacillatingly 動詞過去式:vacillated 過去分詞:vacillated 現在分詞:vacillating 第三人稱單數:vacillates 

英文解釋：

動詞 vacillate:

1. be undecided about something; waver between conflicting positions or courses of action
   同義詞：hover, vibrate, oscillate
2. move or sway in a rising and falling or wavelike pattern
   同義詞：fluctuate, waver

例句：

1. She vacillated between hope and fear.
   她時而抱有希望，時而心存恐懼。