详细解释:【医】 构音障碍
英语解释：
名词 dysarthria:
impaired articulatory ability resulting from defects in the peripheral motor nerves or in the speech musculature详细解释：
dys.ar.thri.a
n.（名词）Difficulty in articulating words, caused by impairment of the muscles used in speech.发音困难，构音障碍：发音肌肉损伤所造成发音困难与不清晰
来源：dys- dys- Greek arthron [joint, (vocal) articulation] * see ar- Greek arthron [joint, (vocal) articulation] *参见 ar-