货币兑换

This currency exchanges at par.

这货平价兑换。

Baskets are notoriously hard to make work, especially if they include an inconvertible currency.

众所周知，一篮子货很难发挥作用，特别是如果其中包含不可兑换货。

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.

乌兰巴托货兑换点和各家行，图格里克对美元汇率是以人民对美元汇率为依据。