名词
中文翻译：钻床
同义词：
['boring machine', 'boring drill例句：1. The engineer used theadzing and boring machine to make holesin the metal.（工程师使用钻床和钻孔机在金属上打孔。）']
例句：
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1. The engineer used theadzing and boring machine to make holesin the metal.
工程师使用钻床和钻孔机在金属上打孔。
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2. Theboring machine is essential for drilling holesin concrete.
钻孔机对于在混凝土中钻孔至关重要。
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3. The engineer carefully operated the adzing and boring machine to ensure accuracy inthe holes.
工程师仔细操作钻床和钻孔机，确保钻孔的准确性。