endochondral bone formation

例句：

1. 1.The process of endochondral boneformation is crucial for the development ofskeletal structures.
   内骨形成过程对于骨骼结构的发展至关重要。
2. 2. During endochondral bone formation, the cartilage isreplaced by bone tissue.
   在内骨形成过程中，软骨被骨组织所替代。
3. 3.The study of endochondral boneformation has led to a better understanding ofthe mechanisms underlying bone growth and repair.
   对内骨形成的研究有助于更好地理解骨骼生长和修复的机制。