不当得利 bù dàng dé lì

DEFINITIONS

  1. unjust enrichment

CHARACTERS

不 bù
HSK 1
no, not; un-; negative prefix
当 dàng
HSK 3
bear, accept, undertake; just
得 dé
HSK 2
obtain, get, gain, acquire
利 lì
HSK 4
gains, advantage, profit, merit