| 释义 |
1. | 卡他；黏膜炎thick liquid (called phlegm ) that you have in your nose and throat because, for example, you have a cold |
n. | 1. inflammation of a mucous membrane, especially in the nose or throat, causing an increase in the production of mucus, as happens in the common cold 2. a medical condition in which your nose and throat become blocked with a thick liquid called mucus, usually when you have a cold |
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