“官方出版物”概念、定义、翻译-科学时代

单词	官方出版物
释义	教育学词汇手册官方出版物 official publication
随便看	Cartesian coordinates Cartesian coordinates Cartesian coordinate system Cartesian coordinate system Cartesian coordinate system Cartesian cross product Cartesian diagram Cartesian diver Cartesian diver Cartesianism Cartesianism Cartesian linguistics Cartesian missile Cartesian oval Cartesian plane Cartesian product Cartesian product Cartesian product Cartesian rectangular coordinate system Cartesian vector Cartesian vector Carthage carthamin carthamin carthamus

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。