风湿 fēngshī rheumatism Definitions Defs Origin Strokes Stroke Words Sentences Sents 风湿热 fēngshīrè rheumatic fever 类风湿因子 lèifēngshīyīnzǐ rheumatoid factor 风湿关节炎 fēngshīguānjiéyán rheumatoid arthritis 风湿性关节炎 fēngshīxìngguānjiéyán rheumatoid arthritis