catarrh

例句：

1. 2.
   医学上
2. 3.
   比喻意义上
3. 1. He had a severe case of nasal catarrh that required hospitalization.
   他得了严重的鼻窦炎，需要住院治疗。
4. 2. The patient was diagnosed with sinusitis, which is a common cause of chronic nasal congestion.
   患者被诊断出患有鼻窦炎，这是慢性鼻充血的常见原因。
5. 3. Due to the heavy traffic, the roadway was severely obstructed, causing significant delays intravel.
   由于交通拥堵严重，道路通行受阻，导致旅行时间大幅延误。