Read Edit View history Discussion 注意力不足过动症 zhùyìlìbùzúguòdòngzhèng ADHD Origin Definitions Defs Strokes Stroke Words Sentences Sents 注意力不足过动症 注意力不足過動症 zhùyìlìbùzúguòdòngzhèng ADHD attention deficit hyperactivity disorder