名词
中文翻译：石英化合物
同义词：
['silica', 'quartz例句：1. Quartz is a type of mineral that is used in the manufacture of glass and other materials.（石英是一种矿物，用于制造玻璃和其他材料。）']
例句：
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1. Quartz is a type of mineral that is used in the manufacture of glass and other materials.
石英是一种矿物，用于制造玻璃和其他材料。
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2.The crystal structure of quartz allows it to be cut into various shapes.
石英的晶体结构使其能够被切割成各种形状。
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3.The quartz mines in the area are rich in minerals such as gold and silver.
该地区的石英矿富含金和银等矿物。