名词
中文翻译：铁锈
同义词：
['rust', "rusty例句：1. The old iron gate is covered in a thick layer of rust.（那把旧铁门上覆盖着厚厚的一层铁锈。）2. The car's engine has developed some rust over the years.（这辆车的引擎多年来已经生锈了。）"]
例句：
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1. The old iron gate is covered in a thick layer of rust.
那把旧铁门上覆盖着厚厚的一层铁锈。
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2. The car's engine has developed some rust over the years.
这辆车的引擎多年来已经生锈了。
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3.To prevent rust, it's important to regularly clean and oil your car.
为了防止生锈，定期清洁和给汽车加油是很重要的。