名词
中文翻译：砂纸打磨机
同义词：
['sanding machine', 'sandpaper grinder']
例句：
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1.The emery wheel dresser is essential for removing the rough surface of metal.
砂纸打磨机对于去除金属表面的粗糙非常必要。
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2.The engineer used the emery wheel dresser to smooth the edges of the metal parts.
工程师使用砂纸打磨机来平滑金属部件的边缘。
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3. The emery wheel dresser was used to polish the finish on the newly finished car.
砂纸打磨机被用来给新车的漆面进行抛光。