名词
中文翻译：半埋藏煤田
同义词：
['subsurface coalfield', 'buried coalfield例句：1. The scientists discovered a semi-concealed coalfield that could be harnessed for energy.（科学家们发现了一个半埋藏的煤田，可以用来发电。）2. The exploration team found the semi-concealed coalfield and began to mine it.（勘探队发现了这个半埋藏的煤田，并开始开采。）']
例句：
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1. The scientists discovered a semi-concealed coalfield that could be harnessed for energy.
科学家们发现了一个半埋藏的煤田，可以用来发电。
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2. The exploration team found the semi-concealed coalfield and began to mine it.
勘探队发现了这个半埋藏的煤田，并开始开采。
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3.Due to its semi-concealed nature, the coalfield is difficult to access.
由于其半埋藏的特性，这个煤田难以接近。