It's really hard to vanquish fears.

战胜恐惧真的很难。

He tried to vanquish this difficult task.

他尝试去克服这个艰巨的任务。

This army vanquished the invading enemy.

这支军队彻底击败了入侵的敌人。

He tried to vanquish his fears.

他努力克服恐惧心理

He tried to vanquish his fears.

他努力克服恐惧心理。

His success vanquish his fears.

他的成功压抑了他害怕的心理。

Vanquish the weak.

征服弱者。

Vanquish one's rival at CheSS, tennis, etc.

在国际象棋、网球等比赛中击败对手。

My Life, my job, my curse, is vanquish evil.

我的人生，我的工作，我的诅咒，就是消灭恶魔。