chronic obstructive pulmonary disease

英 美
  • 慢性障碍性肺病
  • chronic adj.长期的;慢性的;惯常的
  • disease n.疾病v.使…生病,感染
  • obstructive adj.阻碍的;妨碍的;阻塞性的n.妨碍物;障碍
  • pulmonary adj.肺的;肺部的;肺状的
Noun:
  1. a nonreversible lung disease that is a combination of emphysema and chronic bronchitis; usually patients have been heavy cigarette smokers