详细解释:n. 咳嗽
vi. 咳嗽
vt. 咳出
【医】 咳(嗽)
相关词组:
cough down
cough out
cough up
cough up sth
词型变化：
动词过去式:coughed过去分词:coughed现在分词:coughing第三人称单数:coughs英语解释：
名词 cough:
sudden expulsion of air from the lungs that clears the air passages; a common symptom of upper respiratory infection or bronchitis or pneumonia or tuberculosis同义词：coughing