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单词 cuprous
释义

cuprous

/ˈkjuːprəs/
adjective
Chemistry of copper with a valency of one; of copper(I)
【化】一价铜的, (亚)铜的。
词源
mid 17th cent.: partly directly from late Latin cuprum 'copper' (reinforced by CUPRIC) + -OUS.
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更新时间:2025/3/30 0:44:26