透明質酸 Save Sign in to save words Simplified: 透明质酸 tòumíngzhìsuān ㄊㄡˋ ㄇㄧㄥˊ ㄓˋ ㄙㄨㄢ hyaluronic acid hyaluronan Character by character 透(tòu)penetrate 明(míng)Ming Dynasty 質(zhì)character 酸(suān)sour A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0