aluminium oxide
短语[化] 氧化铝; 三氧化二铝
发音
其它
别名
aluminum oxide
释义与例句
n.
-
1.
The solid, Al₂O₃, commonly known as alumina; it occurs as bauxite, sapphire, ruby and other forms; it is used in the manufacture of ceramics
氧化铝
不可数 化学