dioxide [daɪˈɒksaɪd]
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基本释义
n.二氧化物
英英释义
a chemical substance consisting of two atoms of oxygen combined with one atom of another element
参考例句
The oxygen and the carbon combine to form carbon dioxide. 氧和碳化合,形成二氧化碳。
Carbon dioxide is the largest contributor to the greenhouse effect. 二氧化碳太多是道致温室效应的最主要原因。
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