“preschool period”的概念、定义、翻译、参考文献-科学参考

单词	preschool period
释义	preschool period Encyclopedia 理学儿童期释 preschool period幼儿期个体3～7岁的时期。又称学前期、童年初期。
随便看	magnetic merging magnetic meridian magnetic metal membrane magnetic methods of determining residual stress magnetic microspheres magnetic microturbulence magnetic mirror magnetic mirror effect magnetic mirror machine magnetic modulated oscillator magnetic moment magnetic moment conservation magnetic moment of atoms magnetic monopole magnetic monopole radiation magnetic motive force magnetic multipole magnetic multipole expansion magnetic multipole radiation magnetic nanoarray structure magnetic nano particles magnetic nanoparticles magnetic needle magnetic neutral line magnetic neutron scattering

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。