外がい国こく為替かわせ銀ぎん行こうがいこくかわせぎんこうMeanings1nounforeign exchange bankA 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.
