意思是:慢性支气管炎;
句子实例:
My brother has chronic bronchitis.
我的哥哥患有慢性支气管炎。
The productive cough of chronic bronchitis is often not regarded as abnormal.
慢性支气管炎的咳痰往往不被认为异常。
chronic bronchitis是什么意思
意思是:慢性支气管炎;
句子实例:
My brother has chronic bronchitis.
我的哥哥患有慢性支气管炎。
The productive cough of chronic bronchitis is often not regarded as abnormal.
慢性支气管炎的咳痰往往不被认为异常。