白银

例句：

1. 1. The jewelry was madeof pure silver.
   这件珠宝是纯银做的。
2. 2. Silver is a precious metal that isoften used in jewelry.
   银是一种珍贵的金属，常用于制作珠宝。
3. 3. Silvercoins are commonly used ascurrency.
   银币通常用作货币。