Crista musculi supinatoris

例句：

1. 1.The patient was diagnosed with a fracture in the left crista musculi supinatoris.
   患者被诊断出左肱骨大收肌腱骨折。
2. 2. During the surgery, the surgeon carefully dissected the muscle and exposed the crista musculi supinatoris.
   手术中，外科医生小心地分离肌肉，暴露肱骨大收肌腱。
3. 3. The patient's recovery progressed slowly, but eventually, he regained full use of his arm, thanks to the skilled work of the orthopedic surgeon.
   患者的康复进展缓慢，但最终，得益于骨科外科医生的熟练工作，他的手臂恢复了全部功能。