悔不當初 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
當 dāng bear, accept, undertake; just
初 chū
HSK 5
beginning, initial, primary