Yellow copper
Yellow copper is a colloquial name for various minerals and alloys with high copper content. It is most frequently referring to chiefly chalcopyrite, but also less frequently to brass.
单词 | Yellow copper |
释义 |
Yellow copper
英语百科
Yellow copperYellow copper is a colloquial name for various minerals and alloys with high copper content. It is most frequently referring to chiefly chalcopyrite, but also less frequently to brass. |
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