segmental fracture

• 节段性骨折

segmental fracture的用法和样例：

例句

1. Improement in segmental lordosis and disc height was similar in both groups.
   两组节段性脊柱前凸和椎间盘高度的改进则相近。
2. Lumbar segmental instability is a temporary phase in the degenerative process of the lumbar spine.
   腰椎节段性失稳是腰椎退变过程中一个暂时的阶段。