libellus supplexglossary / LIBELLUS SUPPLEX libellus supplex (l[schwa]-bel-[schwa]s s[schwa]p-leks). [Latin] Roman law. A petition, esp. to the emperor. • All petitions to the emperor had to be in writing. 词条贡献者 译者李科,毕业于世界顶级翻译学院,擅长翻译各种与国家安全审查相关的法律文件。