All of them produced large amounts of paper money -- many times the amount they could exchange for gold or silver.

VOA: special.2009.01.01

Then the relative price of gold versus silver shifted to the point that the gold with at the twenty-one shilling exchange rate the gold shilling was worth less the gold guinea was worth less than twenty-one shilling.

之后，金子相对于银子的相对价格,就移动到另一个值,在二十一个先令的兑换率下,金先令价值少于,金几尼的价值少于了二十一个先令的价值。

耶鲁公开课 - 金融市场课程节选

It refused to accept the notes, or paper money, of these banks, unless the state banks were ready to exchange the paper for gold or silver money.

VOA: special.2009.01.01

The banks stopped honoring their promises to exchange their paper money for gold.

VOA: special.2009.01.01

This made it necessary for speculators to exchange their paper notes for gold.

VOA: special.2009.01.01

In 1991,dwindling foreign exchange reserves forced New Delhi to use its gold reserves to raise a loan to pay its international debt.

VOA: standard.2009.11.06

India,like several Asian countries, holds relatively little gold in proportion to its foreign exchange reserves.

VOA: standard.2009.11.06

The Thai Futures Exchange introduced its first gold futures contract early this year, adding a new dimension for investors looking to reduce the risks of volatile commodity prices.

VOA: standard.2010.07.21

The Reserve Bank has paid The addition of 200 tons of gold means that about six percent of the Reserve Bank's foreign exchange reserves are now in gold, up from four percent.

VOA: standard.2009.11.06