名詞 exchange rate:

1. the charge for exchanging currency of one country for currency of another
   同義詞：rate of exchange

1. The exchange rate today be250 Japanese yen to the pound.
   今天的兌換率是1英鎊換250日元。
2. He adds a let- out clause to the effect that the payment will be revised if the exchange rate fall by more than5%.
   他加了一個避免條款，大意是：如果匯率下跌超過去5％, 付款將被修改。
3. Besides we have to bear the risk of fluctuation in exchange rate in these five years.
   此外，在這五年中，我們還得冒貨幣兌換率浮動的危險。
4. All sector of the economy suffer from the fall in the exchange rate.
   所有經濟部門都遭受到這次匯率下跌帶來的損失。