名词
中文翻译：螺纹杆
同义词：
['threaded shaft', 'threaded rod', 'threaded shaft', 'threaded rod']
例句：
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1. The engineer useda threaded rod to tighten the bolts.
工程师用一根螺纹杆来拧紧螺栓。
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2. The carpenter used a threaded rod to join the wooden planks together.
木匠用一根螺纹杆将木板连接在一起。
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3. The construction worker used a threaded rod to drive the concrete mixer.
建筑工人用一根螺纹杆驱动混凝土搅拌机。