外がい国こく為替かわせ銀ぎん行こう

noun

foreign exchange bank

A bank that specializes in or is authorized to deal in foreign exchange transactions.

• 外がい国こく為替かわせ銀ぎん行こうでドルを円えんに両りょう替がえした。

  I exchanged dollars for yen at a foreign exchange bank.