courierglossary / COURIER courier. A messenger, esp. one who delivers parcels, packages, and the like. • In international law, the term denotes a messenger duly authorized by a sending state to deliver a diplomatic pouch. 词条贡献者 译者Jessie,毕业于亚洲顶尖的高级翻译学院,擅长翻译各种与能源、自然资源与利用相关的法律文件。