milk fermentation

例句：

1. 1. The process of milk fermentation is crucial for the production of cheese.
   牛奶发酵过程对于奶酪的生产至关重要。
2. 2.During the milk fermentation process, bacteria consume lactose and produce lactic acid.
   在牛奶发酵过程中，细菌消耗乳糖并产生乳酸。
3. 3. The milk fermentation process can also be used to preserve food by reducing its spoilage rate.
   牛奶发酵过程还可以通过降低食品的腐烂率来保存食物。