n.[医]睡眠过度；嗜睡
Modafinil is a novel central stimulant for the treatment of narcolepsy and idiopathic hypersomnia. 莫达非尼是一种新型精神兴奋剂，治疗发作性睡眠症及自发性睡眠过度。
At present , there is no effective treatment for hypersomnia. 就目前来说，尚未出现有效治疗嗜睡症的方法。
Actigraphy also may be used to characterize other sleep disorders such as insomnia related to depression as well as hypersomnia. 腕动计还可用在描述其它睡眠障碍如抑郁失眠以及嗜睡。
