pactionglossary / PACTION paction (pak-sh[schwa]n).1. PACTIO.2. Int’l law. An agreement between two nations to be performed by a single act. 词条贡献者 法律翻译Bernardine,毕业于新加坡知名法学院,专注翻译各类与文娱与体育有关的法律文件。