I had to muster my courage up to ask him that question.

He travelled around West Africa trying to muster support for his movement...

他在西非四处奔走，为自己的运动争取支持。

to muster an army

集合一支部队

The troops mustered.

部队集结起来。

I wasn't sure that our clothing would pass muster at the club door.

我不敢肯定我们的衣着能否通过俱乐部的门岗。

His English is very fluent, and his pronuciation just pass muster.

他的英语很流利, 他的发音也不错.

muster stations (= parts of a building, a ship, etc. that people must go to if there is an emergency)

集结站

He also can muster courage and resist.

他也会鼓起勇气,进行抵抗的.

The men mustered before their clan chiefs...

男人们聚集在族长们面前。

If he could muster up more strength, he might pull through.

如果他再鼓把劲就可以度过难关了.

Where can we muster up more soldiers?

我们在哪儿可以召集更多的士兵?

You think we can muster up enough wizard power to pull it off.

你认为我们能够集合起足够的能量来施法吗?

I couldn't muster up a single commonplace out of the thousand in my head.

我脑子里虽有千百句客套话,可是一句也 说 不出来.

If he could muster up courage, he might pull through.

如果他能鼓起勇气, 就可以渡过难关了.

I couldn't muster up much enthusiasm for it.

我对这件事鼓不起劲来.

Muster up your courage. The difficulty will soon be overcome.

鼓起勇气来, 困难很快就可以克服的.

Actually, we also should muster up courage and work harder.

其实, 我们也应该拿出勇气,更加勤奋地工作.

He had to muster up all his courage to prevent himself from running away.

他得鼓起全部勇气来阻止自己逃跑.

He has been mustered out of service.

他已退伍.

They mustered all their courage.

他们鼓起所有的勇气.

Despite his weariness, Brand mustered a wan smile.

虽然精疲力竭，布兰德还是无力地笑了笑。