名词中文翻译
中文翻译：渐缩钻头
同义词：
['tapered drill bit', 'tapered cutting tool例句：1. The engineer used a taper bit to cut the metal.（工程师用渐缩钻头来切割金属。）']
例句：
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1. The engineer used a taper bit to cut the metal.
工程师用渐缩钻头来切割金属。
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2. The carpenter used a tapered bit to shape the wood.
木匠用渐缩钻头来雕刻木头。
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3. The welder used a tapered bit to join the metal pieces together.
焊工用渐缩钻头将金属片焊接在一起。