to roll up one's sleeves and bare one's fists, ready to fight; to prepare for a physical confrontation due to anger
看到对方言语挑衅，他气得揎拳捋袖，想要冲上前去理论。
Seeing the other person's verbal provocation, he became so angry that he bared his fists and rolled up his sleeves, wanting to rush forward to argue.
Next Idiom