carbitol

例句：

1. 1. This diet is low in calories and high in fiber, making it a great choice for people with diabetes.
   这种饮食低热量且高纤维，非常适合糖尿病患者。
2. 2.The sweetener has been shown to reduce the risk of tooth decay and cavities.
   这种甜味剂已被证明可以降低蛀牙和龋齿的风险。
3. 3. Many people use xylitol as a natural alternative to sugary snacks.
   许多人使用xylitol作为糖果零食的天然替代品。