yǒng quán xiāng bào涌泉相报to repay a kindness many times overFrequency 1.4Meaningsto repay a kindness many times over (from the saying 滴水之恩，當湧泉相報|滴水之恩，当涌泉相报[di1shui3 zhi1 en1, dang1 yong3quan2 xiang1bao4])