Ligamentum auriculare superius

例句：

1. 1. The doctor performed an operation to repair the superior ligament in her ear.
   医生为她做了一次手术，修复了耳朵里的前韧带。
2. 2. The patient was advised to avoid activities that could strain the superior ligament.
   患者被建议避免可能拉伤前韧带的活动。
3. 3. The researcher found that the superior ligament plays a crucial role in maintaining balance and preventing falls.
   研究者发现，前韧带在保持平衡和预防跌倒方面起着关键作用。