Translation of "to muster" into Chinese

He had to muster a force of some 300 men to chase after them and rescue a dearly loved relative.

这人要召集一队为数约300人的壮丁,追赶这支联军,最后才把疼爱的亲属救回来。

In particular, we need to muster the civilian police who can establish law and order in place of violence and conflict

特别是我们需要征召可以在暴力和冲突的地方建立法律和秩序的民事警察。