猝睡症 Save Sign in to save words cùshuìzhèng ㄘㄨˋ ㄕㄨㄟˋ ㄓㄥˋ narcolepsy Character by character 猝(cù)abruptly 睡(shuì)sleep 症(zhèng)disease A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0