Caro's acid

例句：

1. 1. Carol's acid is a natural sweetener that can be used in baking and cooking.
   卡罗氏酸是一种天然的甜味剂，可用于烘焙和烹饪。
2. 2. The researchers found that the addition of Carol's acid could improve the texture of the dough.
   研究人员发现，加入卡罗氏酸可以提高面团的质地。
3. 3. Carol's acid is also known for its antioxidant properties, which can help protect against freeradical damage.
   卡罗氏酸还因其抗氧化性质而闻名，可以帮助保护免受自由基损伤。