Vacillated
v. 搖擺( vacillate的過去式和過去分詞 ); 振蕩; 波動; 猶豫
??? 情景例句
But next time, please ask me in advance to make a speech.
不過下一次請事先通知我一聲要做演講喔。
I must know your opinion.Do you agree with me?
我必須知道你的意見.你同意我嗎？
People are always talking about 'the problem of youth'.
人們總是在談論“青年問題”。