咳嗽

hacking cough───干咳

hacking coughs───阵阵咳嗽

nagging doubts───喋喋不休的怀疑

casting couch───潜规则

whooping cough───[内科]百日咳

alpine chough───山鸦

bagging up───把……包起来；把……装进袋子；入袋

Got a nagging cough?───得了烦人的咳嗽？

Got a nagging cough? Before you reach for the cough syrup, try one of these natural remedies.───得了烦人的咳嗽？在你伸手拿咳嗽糖浆之前，试试这些天然疗法的其中之一吧。

One condition that can cause a nagging cough is COPD, a lung condition that includes chronic bronchitis and emphysema.───慢性阻塞性肺疾患COPD是一种包括了慢性支气管炎和肺气肿的疾病，能导致连续咳嗽。