| 1. | Ornamental copper pans hung on the wall . 墙上挂着装饰性的铜盘。 |
| 2. | Brass is an alloy of copper and zinc . 黄铜是铜和锌的合金。 |
| 3. | Hammer copper into pots and pans . 把铜板锻造成罐子和盆子。 |
| 4. | Nothing like that beer, when the coppers are hot . 喉咙干燥的时候,喝啤酒是最好的。 |
| 5. | A thin sheet of copper is an example of a diathermic wall . 薄铜片就是一个“透热壁。” |
| 6. | The cloud-mussed sky turned a vague copper color . 堆满乌云的天空现出一种混沌的紫铜色。 |
| 7. | Copper conducts electricity better than other materials do . 铜的导电性能比其他材料好。 |
| 8. | Iron casts better than copper . 铁比铜容易铸型。 |
| 9. | The government was obliged to suspend foreign copper shipments . 政府不得不暂停铜的外运。 |
| 10. | The price of copper collapsed . 铜的价钱暴跌。 |