non-bargaining tariff [税收] 非谈判性关税 ; 非谈判关税
bargaining tariff system 减让关税制度
tariff bargaining [税收] 关税协商
tariff for bargaining purpose 谈判目的的关税
tariff for bargaining purposes 互惠协定关税
bargaining g tariff 互惠协定关税
tariff as bargaining purpose 谈判目的的关税
应用推荐