动词短语
中文翻译：Unknown
同义词：
['removerust', 'remove corrosion']
例句：
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1. To prevent rust from formingon the metal surface, it'simportant to regularly clean and oil it.
为了防止金属表面生锈，定期清洁和润滑是必要的。
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2. The car was rusted inthe rain, so we had to takeit to a mechanic for repairs.
汽车在雨中被锈蚀了，所以我们不得不把它送到机械师那里进行修理。
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3.The old iron gate was rusted andneeded to be replaced.
旧铁门生锈了，需要更换。