to acidify
例子
The water in the lake can acidify due to the increased pollution levels.
由于污染水平的增加，湖中的水可能会酸化。
As the fruit ripens, it begins to acidify, changing its taste.
随着果实成熟，它开始酸化，改变其味道。
例子
Adding lemon juice to the mixture will acidify it and enhance the flavor.
在混合物中加入柠檬汁会酸化它并增强风味。
The fermentation process will acidify the milk, turning it into yogurt.
发酵过程会酸化牛奶，将其变成酸奶。
