The most common of these in Western countries are bronchitis and emphysema, which are often caused by smoking.
2
我们熟悉的术语慢性支气管炎和肺气肿将不再使用;它们现在包含在慢性阻塞性肺病的诊断之中。
The more familiar terms of chronic bronchitis and emphysema are no longer used; they are now included within the COPD diagnosis.
3
禁烟慈善机构表明,吸烟也会导致剩下的大约80%的人死于支气管炎和肺气肿,而有17%的人死于心脏病。
It also causes about 80 per cent of deaths from bronchitis and emphysema, according to the anti-smoking charity Ash, and about 17 per cent of deaths from heart disease.