ex officio justiceglossary / EX OFFICIO JUSTICE ex officio justice. A judge who serves on a commission or board only because the law requires the presence of a judge rather than because the judge was selected for the position. 词条贡献者 资深译员维皓,毕业于一所培养高级翻译以及跨文化事务专家的精英大学,专注翻译各种与反垄断诉讼有关的法律文件。