“Graded Supplementary Readings for Primary School Students”的概念、定义、翻译、参考文献-科学参考

单词	Graded Supplementary Readings for Primary School Students
释义	Graded Supplementary Readings for Primary School Students Encyclopedia 文学〔现代出版著作、典籍〕释 Graded Supplementary Readings for Primary School Students《小学生分年补充读本》中华民国时期出版的小学课程辅导系列读物。
随便看	urban transportation problems in China urban transportation structure urban transportation supply management urban transportation system organization urban transport infrastructure Urban Transport of China urban TV drama urban underground space urban underground space development and utilization urban underground space planning urban units and residential areas in China Urbanus urban utility tunnel urban vegetation urban vegetation engineering urban vegetation restoration urban village urban village renovation urban visualization urban water consumption urban waterlogging prevention and control urban water supply sources planning urban water supply system planning urban water system urban weed community

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。