“left-behind children”的概念、定义、翻译、参考文献-科学参考

单词	left-behind children
释义	left-behind children Encyclopedia 法学〔中国城镇化与儿童发展〕释 left-behind children留守儿童因父母双方或一方外出务工、经商，而在农村生活半年以上的未满18周岁的孩子。
随便看	civil-informatics smart technology civil information acquisition civil information acquisition equipment civil information acquisition technology civil information analysis civil information integration technology civil information interaction technology civil information modeling civil information network transmission technology civil information portal civil information processing civil information reception technology civil information representation civil information services civil information sharing technology civil information transmission civil information visualization civil infromation management civil instance system civil involving foreigners Civilista Party civility civilization Civilization and Morality Civilization, China and Christian

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。