名词
中文翻译:煤炭来源
同义词:
['coal source', 'coal supply']
例句:
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1. The company's mainsource of revenue comes from selling coal.
该公司的主要收入来源是销售煤炭。
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2. The coalmine is located in the remote area,providing a unique source of energy.
煤矿位于偏远地区,提供了一种独特的能源来源。
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3.The discovery of new coal resources has sparked interest among investors.
新煤炭资源的发现引起了投资者的兴趣。