skeleton polymer

例句：

1. 1. The skeleton polymer is a critical component of the bone structure.
   骨架聚合物是骨骼结构的关键组成部分。
2. 2.The skeletal polymers in the bone tissue are responsible for its strength and flexibility.
   骨组织中的骨架聚合物负责其强度和柔韧性。
3. 3. The development of new skeletal polymers holds great promise for enhancing bone health.
   开发新的骨架聚合物为提高骨健康前景广阔。