氧原子 Save Sign in to save words yǎngyuánzǐ ㄧㄤˇ ㄩㄢˊ ㄗˇ oxygen atom Character by character 氧(yǎng)oxygen 原(yuán)surname Yuan 子(zǐ)son A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0