交通traffic普通usually共通commonness通過passage through通学commuting to school通行passage通じるto run to通信correspondence開通opening交通機関transportation facilities直通direct communication通貨currency通勤commuting to work通ずるto run to通知notice通帳passbook通訳interpretation通用popular use通路passage不通suspension通connoisseur通常common流通circulation of money or goods