名词
中文翻译：滑块
同义词：
['slider', 'slider mechanism', 'sliding member']
例句：
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1. The engineer used a swad to adjust the screw's position.
工程师使用一个滑块来调整螺丝的位置。
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2. The swad was designed to make assembly easier and faster.
这个滑块的设计是为了使装配更容易和更快。
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3. The swad is made of high-quality materials that ensure durability and longevity.
这个滑块由高质量的材料制成，以确保耐用性和持久性。