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

运动减少性构音碍是帕金森病言语碍。

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

摘 ：运动减少性构音碍是帕金森病言语碍。

In 1990, a family with an inherited speech disorder known as verbal dyspraxia drew the attention of genetics researchers.

1990，有遗传性语言碍（verbaldyspraxia）一家人引起了基因学者注意。

Jia Meixiang said that autism's performance for exchange barrier, speech disorder and mechanical behavior three big cardinal symptoms, also called the trigeminy sickness.

贾美香介绍说，孤独症表现为交流碍、语言碍和刻板行为三大症状，又称三联症。