"unproductive cough unproductive cough which does not seem to hav_英语解答

"unproductive cough
unproductive cough which does not seem to have a medical cause中的“unproductive cough

人气：186 ℃　时间：2019-10-11 05:56:21

解答

意思就是干咳,没痰的咳嗽.也叫:dry tickly cough;dry cough;nonproductive cough; husky cough.