弘扬国学 · 传承文化

bauxite

英 ['bɔːksaɪt] 美 ['bɔksaɪt]

解释

n. 矾土，[矿物] 铁铝氧石；[矿物] 铝土矿

※ 提供单词"bauxite"的中文意思、发音示范及音标对照，中英文词源、例句和用法等。

中文词源

bauxite 铝土

来自法国地名Les Baux, 在此地首次发现并以之命名。

英文词源

bauxite (n.): 1861, clayey mineral containing aluminum, from French bauxite (1821), from Les Baux, near Soles, where it was first found. The place name is from Provençal Li Baus, literally "the precipices."

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例句和用法

1. Aluminum is made from bauxite.: 铝是从铝土矿中提炼出的.

2. The United States was vulnerable to shortages of chrome, bauxite, and platinum.: 美国的弱点是缺少铬、矾土和铂.

3. The seven leading bauxite exporters formed the International Bauxite Association.: 七个主要的铝矾土出口国组成国际铝矾土协会.

4. Industry: petroleum, diamonds, iron ore, phosphates, feldspar, bauxite, uranium, gold.: 工业: 原油, 钻石, 铁矿, 磷酸盐, 长石矿, 铝氧石, 铀, 黄金.

5. The present situation of Chinese bauxite resource and alumina industry is reviewed.: 对我国铝土矿资源及氧化铝工业的现状进行了综合评述.