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

单词	extrascholastic sporting activities
释义	extrascholastic sporting activities Encyclopedia 教育学学校体育学释 extrascholastic sporting activities校外体育活动学生参加的学校以外的有组织的体育活动，是校外教育的重要组成部分。
随便看	chromosome satellite chromosome set chromosome set manipulation chromosome structural variation，SV chromosome substitution chromosome theory of inheritance chromosome walking chromosomics chromosomology chromosphere chromosphere-corona transition region chromosphere-corona transition zone chromospheric ablation chromospheric activity chromospheric activity index chromospherically active binary star chromospherically active star chromospheric bubble chromospheric condensation chromospheric ejection chromospheric eruption chromospheric evaporation chromospheric facula chromospheric fine structure chromospheric flare

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。