catarrhal

例句：

1. 1. He had a catarrhal infection that required antibiotics.
   他得了一次鼻窦炎，需要抗生素治疗。
2. 2. The patient's symptoms were consistent with a catarrhal condition.
   患者的病症与鼻黏膜炎相符。
3. 3. The doctor prescribed him some antihistamines to treat his catarrhal symptoms.
   医生给他开了一些抗组胺药来治疗他的鼻塞症状。