The most common speech disorder of parkinsons disease is hypokinetic dysarthria.

运动减少性构音障碍是帕金森病的主要言语障碍。

Abstract ：The most common speech disorder of parkinson's disease is hypokinetic dysarthria.

摘要 ：运动减少性构音障碍是帕金森病的主要言语障碍。