氧化镁 Traditional form: 氧化鎂 Pinyin (reading): yǎnghuàměi Definitions: magnesium oxide MgO Characters: 氧 - oxygen 化 - to change, to convert, to reform; -ize 镁 - magnesium Traditional characters: 氧 - oxygen 化 - to change, to convert, to reform; -ize 鎂 - magnesium