名词
中文翻译：文件钢刷
同义词：
['文件刷子，文件钢笔例句：1. He used a file steel brush to smooth the surface of the wood.（他用钢刷打磨木材的表面。）']
例句：
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1. He used a file steel brush to smooth the surface of the wood.
他用钢刷打磨木材的表面。
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2. The engineer used a file steel brush to clean the machine parts.
工程师用钢刷清理机器零件。
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3. The painter used a file steel brush to create intricate designs on the canvas.
画家用钢刷在画布上创作复杂的图案。