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alum shale的中文意思、音标与词形变化

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alum shale

基本解释

[化] 明矾页岩

英文释义

A variety of shale or clay slate, containing iron pyrites, the decomposition of which leads to the formation of alum, which often effloresces on the rock.

上一个单词:alum schist

下一个单词:alum solution

词条数据:ECDICT(音标以英式为主)