v.猶豫不定
【記】vac,ill,ate︰生重病的時候吃飯 ---> 手搖擺的;嘴顫抖的
vacillate v.遊移不定;躊躇=oscillate【類】bristle:anger=vacillate:irresolution『condone:mercy』『condemn:warning』發怒是憤怒=憂鬱不定是不堅決『寬恕:仁慈』『譴責:警告』persistence:vacillate=inertia:react堅持不猶豫=惰性不反應