march fracture

例句：

1. 1. He was injured in a march fracture during the war.
   他在战争中因行军骨折受伤。
2. 2. The soldier had to undergo surgery to treat his march fracture.
   这名士兵不得不接受手术来治疗他的行军骨折。
3. 3. The doctor advised him to rest for several weeks until his march fracture healed.
   医生建议他休息几周，直到他的行军骨折愈合。