洪水 hóngshuǐ HSK6 flood Definitions Defs Origin Strokes Stroke Words Sentences Sents 洪水猛兽 hóngshuǐměngshòu floods and beasts severe floods and fierce beasts洪水期 hóngshuǐqī flood season 洪水滔滔 hóngshuǐtāotāo surging floods (idiom) to have flooding over a vast area