嗜睡症 shìshuìzhèng hypersomnia Definitions Defs Origin Strokes Stroke Words Sentences Sents 嗜睡症 shìshuìzhèng hypersomnia hypersomnia; excessive sleepiness. A sleep disorder where a person experiences episodes of uncontrollable sleeping during the day, often starting in adolescence.
嗜睡症 shìshuìzhèng hypersomnia hypersomnia; excessive sleepiness. A sleep disorder where a person experiences episodes of uncontrollable sleeping during the day, often starting in adolescence.
