膠原 Save Sign in to save words Simplified: 胶原 jiāoyuán ㄐㄧㄠ ㄩㄢˊ collagen (protein) Character by character 膠(jiāo)glue 原(yuán)surname Yuan Other words read jiāoyuán jiaoyuan with other tones 教員 Words with 膠原 Starting with 膠原 膠原蛋白 膠原質 Ending with 膠原 骨膠原 A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0