名词
中文翻译:蓝铜矿
同义词:
['blue copper ore', 'blue copper crystal例句:1. The blue chalcocite in the mine is very valuable.(矿井中的蓝铜矿非常珍贵。)']
例句:
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1. The blue chalcocite in the mine is very valuable.
矿井中的蓝铜矿非常珍贵。
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2.The blue chalcocite was mined from ancient times.
这种蓝铜矿是从古代开采出来的。
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3. The blue chalcocite has been used for centuries as a symbol of wealth and power.
这种蓝铜矿自古以来就被用作财富和权力的象征。