COPD and the chronic bronchitis and the pulmonary emphysema are closely related.
2
另一个与烟草相关的健康问题是肺气肿，当结合慢性支气管炎，慢性阻塞性肺疾病。
Another health problem associated with tobacco is emphysema, which, when combined with chronic bronchitis, produces chronic obstructive pulmonary disease.
点击反馈