一一对应 Save Create a free account to save words Traditional (Taiwan): 一一對應 yīyīduìyìng ㄧ ㄧ ㄉㄨㄟˋ ㄧㄥˋ 男 女 one-to-one correspondence Character by character 一(yī)one 一(yī)one 对(duì)right 应(yìng)answer Sign up for a free account to save words and review them A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0