外がい国こく為替かわせ銀ぎん行こうMeaningsNoun1. foreign exchange bankKanji used外outside国country為for the sake of替replace銀silver行goPitch accentがいこくかわせぎんこうComposed of外がい国こくforeign countryNoun為替かわせ銀ぎん行こうexchange bankNoun