氨基酸 Save Sign in to save words ānjīsuān ㄢ ㄐㄧ ㄙㄨㄢ amino acid Character by character 氨(ān)ammonia 基(jī)base 酸(suān)sour A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0