后悔不迭 hòu huǐ bù dié

DEFINITIONS

  1. too late for regrets

CHARACTERS

后 hòu
HSK 1
queen, empress, sovereign; (simp. for 後) behind, rear, after
悔 huǐ
HSK 4
repent, show remorse, regret
不 bù
HSK 1
no, not; un-; negative prefix
迭 dié repeatedly, frequently