名词短语
中文翻译：Unknown
同义词：
['wheel and screw', 'wheel and screw mechanism', 'wheel and screwarrangement']
例句：
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1. Thecar's engine is a complex wheeland screw mechanism that powers the vehicle.
这辆汽车的引擎是一个复杂的轮轴和螺旋机制，它驱动着车辆。
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2. Thescientist used a wheel and screw arrangement totest the strength of the material.
科学家使用一个轮轴和螺旋装置来测试材料的强度。
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3. The engineer designed a wheel and screwmechanism to improve the efficiency of the machine.
工程师设计了一个轮轴和螺旋装置来提高机器的效率。