牛山濯濯 Save Sign in to save words niúshānzhuózhuó ㄋㄧㄡˊ ㄕㄢ ㄓㄨㄛˊ ㄓㄨㄛˊ treeless hills (idiom) Character by character 牛(niú)surname Niu 山(shān)surname Shan 濯(zhuó)wash 濯(zhuó)wash A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0