lineal consanguinityglossary / lineal consanguinity The relationship between persons who are directly descended or ascended from one another (for example, mother and daughter, great-grandfather and grandson, etc.). 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。