cupriferous

常見例句

雙語例句

• The sandstone-hosted copper deposits of Cretaceous age in the Chuxiong basin were closely related with the lower coaly formation, the middle cupriferous formation and upper gypsum-salt formation.
  楚雄盆地砂巖銅鑛産於白堊系地層層位中， 鑛牀與盆地內的下部含煤建造、中部的紅色含銅碎屑巖建造和上部白色膏鹽建造關系密切。
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