兑换

All the bank money was converted into cash.

所有的银行票据都兑成了现金。

This currency exchanges at par.

这货币平价兑。

The dollar is convertible.

美元可以自由兑。

At the currency exchange places and various banks of Ulan Bator, the exchange rate of Tugrik to USD is based on the rate of RMB to USD.

在乌兰巴托的货币兑银行，图格里克对美元的汇率是以人民币对美元的汇率为依据的。