fermentation vat

例句：

1. 1. The fermentation vat is used to produce beer.
   发酵罐用于生产啤酒。
2. 2. The brewery uses a large fermentation vat to make its famous beer.
   酿酒厂使用一个大型的发酵罐来制作它的著名啤酒。
3. 3. The fermentation vat was filled with yeast and left to ferment for several days.
   发酵罐被填充了酵母并让它发酵几天。