“留守老人”的概念、定义、翻译、参考文献-科学参考

单词	留守老人
释义	留守老人 Encyclopedia 法学老年社会问题释 left-behind elderly留守老人因子女离开而留在原家庭中的老年人。根据中国对人口迁移流动的定义，严格意义上的留守老人指因子女离开（跨越县级以上行政区）半年及以上而留守在家的老年人。
随便看	theatrical performances given by missionary school teachers and students Theatrical Producer theatrical version the attached clauses of administrative action The attachment report The Attitude of the Workers' Party to Religion the attorney the audience action trajectory The Audience Survey Report of Emperor Qinshihuang's Mausoleum Site Museum 2012-2014 The August 1st Uprisisng The Australian The Australian Pipeline Industry Association Ltd The Australian Society of Agronomy The Australian Society of Archivists The Authorized 29 Regulations for the Better Governing of Tibet The Autobiography of a Female Soldier The Autumn of Jinling the avoidance of forensic expert The Awakening the awareness of the rule of law The Axe the back cover advertisement the Back Imperial Park of Dongjing the back pack The Backwoods of Canada

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。