一个真正的英雄有勇气，有高尚的目标，而且乐于奉献。

A real hero has courage, a nobel purpose and willing to make a sacrifice.

youdao

一个真正的英雄有勇气，有高尚的目标，而且乐于奉献。

A real hero has courage, a nobel purpose and willing to make a sacrifice.

youdao