ox·ide
noun/ˈɒksaɪd/
/ˈɑːksaɪd/
[uncountable, countable] (chemistry)- 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
Word Originlate 18th cent.: from French, from oxygène ‘oxygen’ + -ide (as in acide ‘acid’). - iron oxide