ceratitis

例句：

1. 1. He developed a severe case ofconjunctivitis after being incontact with someone who had it.
   他与一个患有结膜炎的人接触后，发展成了严重的结膜炎。
2. 2. Thedoctor prescribed antibiotic ointment for his keratitis treatment.
   医生给他开了抗生素软膏来治疗他的角膜炎。
3. 3. Shewas advised to wear protectivegoggles when handling chemicalsthat can cause keratitis.
   她被建议在处理可能导致角膜炎的化学物质时戴上防护眼镜。