diariumglossary / DIARIUM diarium (dI-air-ee-[schwa]m), n. [fr. Latin dies “day”] Roman law. An allowance (usu. of food) needed for a day; a daily allowance of food or pay. Pl. diaria (dI-air-ee-[schwa]). 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。