1、The acidogenic bacteria in our mouth can cause tooth decay if not properly controlled.

我们口腔中的产酸细菌如果没有得到适当的控制，就会导致蛀牙。

2、Certain foods, such as sugary snacks, can contribute to an acidogenic environment in the mouth.

某些食物，比如含糖的零食，会在口腔中形成产酸环境。