silver amminochloride

例句：

1. 1. The jewelry was made of puresilver.
   这件珠宝是纯银制成的。
2. 2. Silveris a precious metal that shines brightly.
   银是一种珍贵的金属，闪闪发光。
3. 3. Silver coins areoften used as currency in ancienttimes.
   在古代，银币常被用作货币。