mortal

/ˈmɔrtəl/

subject to death

中文释义：终有一死的；会死的

All human beings are mortal, which is a fundamental fact of life.

所有人都会死，这是生命的基本事实。

The hero in the story was not mortal but a god in disguise.

故事中的英雄并非凡人，而是伪装的神。