bustle up

• 赶快,急忙行动

bustle up的用法和样例：

例句

1. Let's try to rig up some sort of shelter.
   让我们赶快搭个遮风挡雨的棚吧。
2. Let's fling up a temporary shelter for the night.
   让我们赶快动手搭建一个过夜之所。