名词绿矾
1. 绿矾：copper zinc alloy 铜锌合金 | copperas 绿矾 | coppered wire 镀铜线
2. 硫酸亚铁：copper-silicon alloy 硅铜合金 | copperas 硫酸亚铁 | coppercopper sulphate half electrode 铜硫酸铜半电极
3. 水绿矾：copper pyrite 黄铜矿 | copperas 水绿矾 | coppercylinder compression test 猛度试验
4. 皂矾：枯矾 dried alum | 皂矾 copperas | 绿矾 vitriol