以牙还牙: answer blows with blows; eye for eye; give as good as one gets; measure for measure; reprisal; return like for like; serve sb. with the same sauce; tit for tat; (a) tooth for (a) tooth
以眼还眼以牙还牙: eye for eye tooth for tooth meet force by force
以血还血以牙还牙: a tooth for a tooth and blood must be paid for with blood
处罚: punish; penalize 短语和例子处罚某人 punish sb. for his crime; impose [inflict] punishment on sb.; 处罚无照驾驶者 penalize unlicensed drivers; 减轻处罚 mitigate a punishment; 免除处罚 remit a punishment; 队员迟到要受处罚。