不透水 Save Sign in to save words bùtòushuǐ ㄅㄨˋ ㄊㄡˋ ㄕㄨㄟˇ waterproof watertight impermeable Character by character 不(bù)no 透(tòu)penetrate 水(shuǐ)surname Shui A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0