gold and silver coins的意思|示意

Later, other countries began to make COINS of gold and silver.

后来，其他国家开始把硬币的金银。

They were taxed at 5% on gold COINS and 2.5% on silver.

他们征收5%的金币税和2.5%的银币税。

The piggy bank was full of bronze, gold and silver coins.

储蓄罐装满了青铜、金银纪念币。

Most COINS are made of alloys. Gold and silver, for instance, are usually alloyed with copper.

大多硬币均由合金制造，比如黄金币和白银币通常含有一定的铜。

Goods reappeared in markets under the protection of local warlords. Transactions were conducted in barter and in gold, silver, and copper COINS.

在当地军阀保护下，商品重新出现在市场上，不过，买卖采取易货交易或是用金、银、铜币交易。

The People's Bank of China (PBOC), the country's central bank, will issue a set of gold and silver commemorative coins this month to celebrate the upcoming World Expo 2010 Shanghai.

中国银行将发行一套金银纪念币，以庆祝即将到来的上海世博会。