English translation for "copper age"

红铜时代
铜器时代
铜石并用时代

Related Translations:

purple copper:  斑铜矿

foliated copper:  薄铜片

roofing copper:  复面铜板

worked copper:  加工铜

copper sword:  铜剑

band copper:  紫铜带

copper mountain:  科珀芒廷

copper sulfide:  硫化铜

scrap copper:  废铜

copper band:  铜（托）圈铜圈

Similar Words：

"copper acetate solution" English translation, "copper acetoarsenite" English translation, "copper acetylide" English translation, "copper activity" English translation, "copper aftertreatment" English translation, "copper alcohol blow lamp" English translation, "copper alloy" English translation, "copper alloy arc welding electrode" English translation, "copper alloy blank flanges" English translation, "copper alloy die castings" English translation