Please exchange enough local currency at the airport before your taxi ride downtown.

搭計程車進市區前，請先在機場兌換足夠的當地貨幣。

All invoices for overseas clients must be issued in the customer's preferred currency.

所有開給海外客戶的發票都必須以客戶指定的貨幣開立。

The finance team reported that currency fluctuations reduced our quarterly profits by three percent.

財務團隊報告指出，匯率波動使我們本季獲利減少了百分之三。