醫藥氣候學 yīyàoqìhòuxué medical climatology Origin Definitions Defs Strokes Stroke Words Sentences Sents 医药 醫藥 yīyào noun medical care and drugs medical services and medicines collectively; healthcare and pharmaceutical products气候学 氣候學 qìhouxué climatology the scientific study of climate; the study of atmospheric conditions over long periods of time and how they change