单词 | 冰晶石 |
释义 | 〔cryolite〕An uncommon, white, vitreous natural fluoride of aluminum and sodium, Na3AlF 6, nearly invisible in water in powdered form and used chiefly in the electrolytic recovery of aluminum. Also called Greenland spar 冰晶石:一种罕见的、白色、玻璃状的天然铝和钠的氟化物,Na3AlF 6,以粉末的形式在水中是看不到的,主要用于铝的电解质复原 也作 Greenland spar |
随便看 |
学习网英语词汇栏目收词371507余条,连同派生词、复合词、词组和习语等。每个词条提供了音标、词性、释义、用法、搭配和同(近)义词等多项功能,对所收词汇进行全方位的解释和说明,内容丰富,功能全面。