“seven-year compulsory education”概念、定义、翻译-科学时代

单词	seven-year compulsory education
释义	教育学词汇手册 seven-year compulsory education 七年制义务教育
随便看	pole line polemic polemicist polemicist polemics pole migration polemology polemoniaceae polemonium polenta pole of spreading pole of the ecliptic pole of the ecliptic pole piece pole pitch pole placement pole position poler raft pole shift pole-shifting pole shoe pole span pole1 pole2 pole-stage forest

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。