Natural polymers的用法和樣例：
例句
- Silk fibroin has been widely used in many fields as a natural macromolecular material with excellent biocompatibility.
摘要絲素蛋白作為一種生物相容性優良的天然高分子材料有著廣泛的應用。 - Chitosan, a natural polymer, is a partially deacetylated polymer of acetyl glucosamine obtained from the alkaline deacetylation of the chitin.
殼聚糖是一種天然高分子，是一種聚合物部分脫乙醯乙醯氨基葡萄糖從鹼性的脫乙醯甲殼素。
