mortal enemy

常见例句

Hurons, this is your mortal enemy.
休伦人，他就是你们不共戴天的仇人。
I was able to exact my revenge upon my mortal enemy.
我得以对死敌进行了报复。
Oh, heavens--you are, then, some secret, implacable, and mortal enemy!
你就是那个躲在幕后与我不共戴天的死对头！
He is my mortal enemy.
他是我不共戴天的敌人。
They would never compromise with mortal enemies.
他们决不会和他们的死敌妥协。
He still believes that labor has to be the natural, mortal enemy of the manager.
他仍然相信，劳工必定是经理的天敌和死敌。