悔不当初 huǐ bù dāng chū

DEFINITIONS

  1. to regret one's past deeds (idiom)

CHARACTERS

悔 huǐ
HSK 4
repent, show remorse, regret
不 bù
HSK 1
no, not; un-; negative prefix
当 dāng
HSK 3
bear, accept, undertake; just
初 chū
HSK 5
beginning, initial, primary