动词
中文翻译：刮
同义词：
['scrape', 'scrape off', "buff例句：1. The car's tires were so worn out that theyneeded to be replaced.（汽车的轮胎磨损严重，需要更换。）2. The old paint onthe walls was peeling and needed tobe scraped off.（墙上的旧油漆剥落了，需要刮掉。）"]
例句：
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1. The car's tires were so worn out that theyneeded to be replaced.
汽车的轮胎磨损严重，需要更换。
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2. The old paint onthe walls was peeling and needed tobe scraped off.
墙上的旧油漆剥落了，需要刮掉。
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3. Aftersanding the wood, I used abuffing machine to smooth it out.
在打磨木材后，我使用抛光机将其平滑。