名词
中文翻译：碳质岩石
同义词：
['carbonaceous', 'carboniferous例句：1. The carbonaceous rock is very hard and can be used for building.（这种碳质岩石非常坚硬，可以用来建造。）2. The carbonaceous rock contains a lot of minerals that are useful in industry.（这种碳质岩石含有大量工业上有用的矿物。）']
例句：
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1. The carbonaceous rock is very hard and can be used for building.
这种碳质岩石非常坚硬，可以用来建造。
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2. The carbonaceous rock contains a lot of minerals that are useful in industry.
这种碳质岩石含有大量工业上有用的矿物。
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3.The carbonaceous rock was formed by the heat from the earth's core.
这种碳质岩石是由地球核心的热量形成的。