动词短语
中文翻译：磨削后
同义词：
['After grinding', 'post-grinding']
例句：
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1. After grinding the metal, we can polish it to a shine.
磨削金属后，我们可以抛光使其光亮。
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2. The car was after grinding before we could start the engine.
在启动引擎之前，汽车需要先磨削。
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3. The engineer decided to after grinding the machine before repairing it.
工程师决定在修理机器之前先进行磨削。