名词
中文翻译：铁锈
同义词：
['rust', "rusty例句：1. The old car's paint has turned a dark brown due to the accumulation of iron oxide.（这辆旧车的车漆因氧化铁的积累而变成了深棕色。）2. The rusted metal door is difficult to open and needs to be replaced.（生锈的门难以打开，需要更换。）"]
例句：
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1. The old car's paint has turned a dark brown due to the accumulation of iron oxide.
这辆旧车的车漆因氧化铁的积累而变成了深棕色。
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2. The rusted metal door is difficult to open and needs to be replaced.
生锈的门难以打开，需要更换。
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3.The rusted nails are holding together the wooden planks.
生锈的钉子正在固定着木板。