Read Edit View history 氧化镁 yǎnghuàměi magnesium oxide Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 氧化镁/氧化鎂 · yǎnghuàměi · magnesium oxide 2026/03/04 氧化镁 / 氧化鎂 yǎnghuàměi magnesium oxide magnesium oxide MgO 氧化镁常用作抗酸剂。 noun created sense Mar 4, 2026, 02:25 AM