heterosaccharide

例句：

1. 1. Heterosaccharides are a type of polysaccharide that contain different types of sugars.
   异糖是一种多糖，其中包含不同类型的糖。
2. 2.The research on heterosaccharides has significant implications for the development of new drugs.
   对异糖的研究对于开发新药物具有重要意义。
3. 3. The diet rich in heterosaccharides is believed to have health benefits for the heart.
   富含异糖的饮食被认为对心脏有益。