n.(鼻喉黏膜炎引起的)黏液，痰

The patient is suffering from chronic catarrh, which has been affecting his breathing.
这位病人患有慢性鼻炎，这影响了他的呼吸。
She was diagnosed with allergic catarrh after experiencing persistent sneezing and a runny nose.
在持续打喷嚏和流鼻涕后，她被诊断为过敏性鼻炎。
The doctor prescribed some decongestants to alleviate the symptoms of catarrh.
医生开了一些解充血药以缓解鼻炎症状。
Catarrh can often be a precursor to more serious respiratory infections if left untreated.
如果不及时治疗，鼻炎往往可能是更严重呼吸道感染的前兆。
His voice sounded hoarse due to the inflammation and catarrh in his throat.
由于喉咙发炎和鼻窦炎，他的声音听起来有些嘶哑。
The cold weather exacerbated her catarrh, making it difficult for her to breathe at night.
寒冷的天气加重了她的鼻炎，使她在夜间难以呼吸。
Steam inhalation is an effective home remedy for relieving nasal catarrh.
蒸汽吸入是缓解鼻部鼻炎的一种有效家庭疗法。
The patient complained of a blocked nose and post-nasal drip, both common symptoms of catarrh.
病人抱怨鼻子堵塞和鼻后滴漏，这两者都是鼻炎的常见症状。
In children, recurrent catarrh may indicate the presence of adenoids or tonsillitis.
在儿童中，反复发作的鼻炎可能表明存在扁桃体或腺样体肥大。
To prevent recurring catarrh, it's essential to avoid exposure to known allergens and maintain good air quality.
为了防止鼻炎反复发作，关键是要避免接触已知的过敏原并保持良好的空气质量。