“playschool”概念、定义、翻译-科学时代

单词	playschool
释义	教育学词汇手册 playschool 游戏学校；幼儿
随便看	calibration calibration calibration calibration calibration calibration calibration calibration calibration calibration calibration audit calibration centre of balance calibration certificate calibration correction calibration curve calibration curve calibration curve calibration curve calibration curve calibration equation calibration event calibration factor calibration flight calibration flight programme calibration flight route

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。