die out 死光

die of 死于疾病、饥饿、

die from 常用死于创伤、交通事故

die for:为某种目的而献身、牺牲

还有,一个die off 是逐渐死去

例句

Many of them died of starvation.

The soldier died from a wound in the breast.

Lots of them died for the cause of liberation.

the flowers are dying off because there has been no rain.