quamdiuglossary / QUAMDIU quamdiu (kwam-dee-yoo). [Latin] Hist. As long as; so long as. • This was a word of limitation formerly used in conveyances. 词条贡献者 双语律师Natalie,毕业于法国一流的高级翻译学院,擅长翻译各类与监管与政府事务相关的法律文件。