A disorder usually caused by brain damage occurring at or before birth and marked by muscular impairment. Often accompanied by poor coordination, it sometimes involves speech and learning difficulties.

• 脑性麻痹一种通常由发生在出生前或出生时的脑损伤引起的功能失调,表现为肌肉运动受损。常伴有身体协调性差的症状,有时产生讲话和学习困难。