名词
中文翻译:活性铁
同义词:
['reactive element', 'reactive metal例句:1. The steel ismade from reactive iron and carbon.(这种钢是由活性铁和碳制成的。)']
例句:
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1. The steel ismade from reactive iron and carbon.
这种钢是由活性铁和碳制成的。
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2. Reactive iron reacts with oxygen to formrust.
活性铁与氧气反应形成锈。
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3.The reactive iron in the alloyreacts with water to produce hydrogen gas.
合金中的活性铁与水反应产生氢气。