加倍努力 jiā bèi nǔ lì

DEFINITIONS

  1. make double the effort; to intensify one's efforts or work hard to achieve a goal, often implies working twice as hard

CHARACTERS

加 jiā add to, increase, augment
倍 bèi times, fold, multiple times
努 nǔ to exert, strive, make an effort; to pout
力 lì power, capability, influence