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IELTS BNC: 8269 COCA: 9787

oxide

noun
/ˈɒksaɪd/
/ˈɑːksaɪd/
[uncountable, countable] (chemistry化学)
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  1. a compound of oxygen and another chemical element氧化物
    • iron oxide氧化铁
    • an oxide of tin氧化锡
    Oxford Collocations DictionaryOxide is used after these nouns:
    • metal
    See full entry
    Word Originlate 18th cent.: from French, from oxygène ‘oxygen’ + -ide (as in acide ‘acid’).

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