氧化汞 Save Sign in to save words yǎnghuàgǒng ㄧㄤˇ ㄏㄨㄚˋ ㄍㄨㄥˇ mercuric oxide (HgO) Character by character 氧(yǎng)oxygen 化(huà)make into 汞(gǒng)mercury A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0