alumina

中文含义:氧化铝

英语词性:noun

美式发音:əˈluːmɪnə

同义词:aluminum oxide

易混淆单词:aluminum、alumna

双语例句:

The alumina ball is the most ideal grinding media for grinding quartz and feldspar.

氧化铝球是研磨石英和长石的最理想的研磨介质。

The development of alumina ceramics has made great progress in recent years.

近年来、氧化铝陶瓷的研发取得了极大的进步。