avenge oneself

• (on)(为自己向…)报仇，(为自己向…)雪耻：

  We avenged ourselves on our enemy.

  我们向我们的敌人报仇。

  She swore to avenge herself on them for the insult that had been offered to her name and reputation.

  她发誓为侮辱她的名望和声誉向他们进行报复。