fold up

动词 fold up:

1. bend or lay so that one part covers the other
   同义词：fold, turn up
2. become folded or folded up
   同义词：fold

1. The new restaurant fold up in less than a year.
   这家餐厅不到一年就歇业了。
2. Several large banks in America and Europe folded up during the recent economic crisis.
   在最近的经济危机中，美国和欧洲的几家大银行倒闭了。