free portglossary / free port A port located outside a country’s customs frontier, so that goods may be delivered usu. free of import duties or taxes, without being subjected to customs-control procedures; FREE-TRADE ZONE. 词条贡献者 双语律师郭敏,国际知名商学院金融专业,擅长翻译各类与金融衍生品与结构化产品相关的法律文件。