Senses
踌躇/ 躊躇 hesitate
· to hesitate, waver, or be indecisive
他在关键时刻踌躇不决。
踌躇/ 躊躇 pace
· to walk back and forth; to linger (literary)
他在走廊里独自踌躇。
踌躇/ 躊躇 self-satisfied
feeling smugly satisfied or content with oneself (literary)
他踌躇满志地走上了领奖台。