“extracurricular activities”的概念、定义、翻译、参考文献-科学参考

单词	extracurricular activities
释义	extracurricular activities Encyclopedia 教育学两课教学释 extracurricular activities第二课堂活动作为第一课堂的补充和延续的人才培养活动。
随便看	quasi-everywhere quasi-exact category quasi-excellent ring quasi-expectation quasi-experiment quasi-experimental design quasi-factor quasi Fermi level quasi-Fermi level quasi-fibration quasi-field quasi-filtered category quasi-finite quasi-finite extension quasi-finite morphism quasi fission quasi-fission quasi flow in pores quasi-fluxon quasi-free quasi-free basis quasi-free electron quasi free electron approximation quasi-free electron approximation quasi-free group

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。