发作性嗜睡病 fā zuò xìng shì shuì bìng

DEFINITIONS

  1. narcolepsy

CHARACTERS

发 fā issue, dispatch, send out; hair
作 zuò make; work; compose, write; act, perform
性 xìng nature, character, sex
嗜 shì be fond of, have weakness for
睡 shuì sleep, doze
病 bìng illness, sickness, disease