名词中文翻译
中文翻译：漏斗式炮口
同义词：
['borehole', 'borehole']
例句：
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1.The engineer rifled the borehole to ensure it was deep enough for the drilling.
工程师检查了钻孔以确保足够深，以便进行钻探。
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2.The miners rifled the boreholes to find a way out of the mine.
矿工们挖通了钻孔，以找到矿井的出口。
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3. The scientist rifled the boreholes to study the geological structure.
科学家通过钻孔研究地质结构。