闻鸡起舞 wén jī qǐ wǔ

DEFINITIONS

  1. to start practicing at the first crow of the cock (idiom)
  2. to be diligent in one's studies

CHARACTERS

闻 wén hear; smell; make known; news
鸡 jī chicken
起 qǐ rise, stand up; go up; begin
舞 wǔ dance, posture, prance; brandish