deformity of ear

例句：

1. 1. The child's hearing was severely affected by the ear deformity.
   孩子的听力严重受损，因为耳畸形。
2. 2. She underwent surgery to correct the ear deformity and improve her hearing.
   她接受了手术来纠正耳畸形并改善她的听力。
3. 3. The deformity of the ear can be caused by various factors such as genetics or injury.
   耳朵畸形可以由多种因素引起，如遗传或伤害。