“middle childhood”的概念、定义、翻译、参考文献-科学参考

单词	middle childhood
释义	middle childhood Encyclopedia 理学儿童期释 middle childhood童年中期个体6、7岁～11、12岁的时期。介于幼儿期和青少年期之间。又称学龄初期。
随便看	disturbed body disturbed coordinate disturbed day disturbed differential equation disturbed element disturbed galaxy disturbed harmonic process disturbed motion disturbed orbit disturbed sun disturbed vision disturbing disturbing body disturbing effect disturbing force disturbing function disturbing galaxy disturbing gravity disturbing potential disturbing wave disulfide disulfide bond disulfide bond analysis disulfide bond modification disulfide S oxides

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。