名词
中文翻译:古火山岩
同义词:
['paleovolcanic', 'ancient volcanic', 'prehistoricvolcanic']
例句:
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1.The ancient volcanic formations arestill visible in the area.
该地区仍然可以看到古老的火山岩形成。
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2. Paleovolcanic rocks are often used as building materialsdue to their durability.
由于其耐用性,古火山岩常被用作建筑材料。
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3.Paleovolcanic rocks contain valuableminerals that can be extracted for industrial use.
古火山岩中含有有价值的矿物,可以提取用于工业用途。