(医)卡他/黏膜炎症性分泌物增多:指鼻腔、咽喉等黏膜发炎时产生并排出的过多黏液(常见于感冒、鼻炎、过敏等),表现为流鼻涕、鼻后滴漏、痰多等症状。
/ kəˈtɑːr /
I have catarrh, so my nose keeps running.
我有卡他(黏液增多),所以一直流鼻涕。
Chronic catarrh can make it hard to sleep, especially when mucus drips down the throat at night.
慢性卡他会让人难以入睡,尤其是夜里黏液倒流到喉咙时。
“catarrh”源自希腊语 katarrhein,意为“向下流”(kata- “向下” + rhein “流动”),形象地指黏液从鼻腔等部位“往下流”的状态。该词经拉丁语进入英语,长期用于医学语境。