无以为报 Traditional 無以為報 wú yǐ wéi bào 🔊 unable to return the favor + Review this word Meanings wú yǐ wéi bào 無以為報 unable to return the favor Its characters 无wúnot to haveHSK 4以yǐto useHSK 5为wèibecause ofHSK 3报bàoto report; to inform; to announceHSK 7–9