名词
中文翻译：被腐蚀的矿石
同义词：
['rusty ore', 'corroded ore']
例句：
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1.The old ship was covered in rusty ore, making it difficult to move.
这艘旧船覆盖着锈迹斑斑的矿石，移动起来很困难。
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2.The miners found a vein of corroded ore that could be worth mining.
矿工们发现了一条含有被腐蚀矿石的矿脉，可能值得开采。
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3.The iron ore was so corroded that it had to be washed before it could be used.
铁矿石被严重腐蚀，需要先清洗才能使用。