corneal necrosis

例句：

1. 1. The patient's corneal necrosis was treated with antibiotic ointment.
   患者角膜坏死接受了抗生素软膏治疗。
2. 2. Corneal necrosis is a rare but serious complication of diabetes.
   角膜坏死是糖尿病的一种罕见但严重的并发症。
3. 3.The doctor diagnosed the patient with corneal necrosis and prescribed medication for treatment.
   医生诊断出患者患有角膜坏死，并开了药进行治疗。