重修舊好

重修旧好
chóngxiūjiùhǎo
  1. to make friends again
  2. to renew old cordial relations

CEDICT

to bury the hatchet

Wiktionary

恢復已往的情誼。

重編國語辭典

Entry Composition

1 重修 chóngxiū
  1. to reconstruct
  2. to repair
  3. to revamp
  4. to revise
  5. to retake a failed course
2 舊好 jiùhǎo old friendship