嗜眠病以突然的和不由自主的，虽然通常短暂的深度睡眠发作，有时伴随有麻痹和幻觉为特征的一种紊乱 A disorder characterized by sudden and uncontrollable, though often brief, attacks of deep sleep, sometimes accompanied by paralysis and hallucinations.
抽筋肌肉习惯性或过分活动引起的局部暂时性麻痹 A temporary partial paralysis of habitually or excessively used muscles.