猝睡症 cùshuìzhèng narcolepsy Definitions Defs Origin Strokes Stroke Words Sentences Sents 猝 cù suddenly (bound form) abruptly; unexpectedly; suddenly睡 shuì verb to sleep to sleep; to go to sleep; to enter a state of rest症 zhèng affixnoun disease (bound form) disease; illness; medical symptoms
