裨补阙漏

裨補闕漏
bìbǔquēlòu

make up for a deficiency

Wiktionary

Entry Composition

1 裨补 bìbǔ
  1. to remedy
  2. to make up for
  3. benefit
=2 阙 Què surname Que
=2 阙 quē
  1. used in place of 缺 (old)
  2. mistake
=2 阙 què
  1. Imperial city watchtower (old)
  2. fault
  3. deficiency
3 漏 lòu
  1. to leak
  2. to divulge
  3. to leave out by mistake
  4. waterclock or hourglass (old)