hero

/ˈhɪroʊ/

a man distinguished by exceptional courage and nobility and strength

中文释义：英雄；男主角

The firefighter was hailed as a hero for rescuing the child from the burning house.

这位消防员因从燃烧的房屋中救出孩子而被誉为英雄。

In the novel, the hero overcomes many obstacles to achieve his goal.

在小说中，主人公克服了许多障碍以实现他的目标。