splint bone

例句：

1. 1. After the accident, he needed to have his broken leg splinted.
   事故后，他需要将骨折的腿用夹板固定。
2. 2. The doctor used a splint to stabilize the fractured bone.
   医生使用夹板来稳定骨折的骨头。
3. 3. He splinted his injured arm and hobbled around the house.
   他用夹板固定受伤的手臂，蹒跚地在房子里走动。