“白铜”怎么读

刀柄装饰精美, 有白铜镶花,有黄铜缀杂, 有乌金银亮, 有碧玉晶莹.Knife handle beautifully decorated, Cupronickel Xianghua , is up of miscellaneous brass, gold and silver - Ukraine, jasper crystal.研究了真空熔铸法制备的锰白铜基铸造碳化铬复合材料的二体磨料磨损机理.The abrasion wear mec...

“白铜”的英语可以翻译为：[冶] argentan，paktong，cupronickel，copper-nickel ...