radial carpal collateral ligament

例句：

1. 1. The patient's arm was severely injured during the accident.
   病人的手臂在事故中严重受伤。
2. 2. The doctor performed a surgery on the patient to repair the radial carpal collateral ligament.
   医生为病人进行了手术，修复了桡尺侧副韧带。
3. 3.The injury required several months of recovery before the patient could return to work.
   这个伤需要几个月的时间才能康复，病人才能回到工作岗位。