cartilage graft

例句：

1. 1. The surgeon performeda cartilage graft to repairthe damaged knee joint.
   外科医生进行了软骨移植来修复受损的膝关节。
2. 2. The patient wasgiven a cartilage graft tostrengthen his injured arm.
   患者接受了一个软骨移植来加强他的受伤手臂。
3. 3. The procedure involvesharvesting cartilage from the patient's own body and using it asa graft for reconstruction.
   该程序涉及从患者自身获取软骨并将其作为移植物用于重建。