event specific elective courses
...业；专项选修课；田径；主辅联合教学方法 [gap=1102]Key words: physicals education major；event specific elective courses；track and field；teaching method of major and minor combined ..
基于14个网页-相关网页
event specific elective courses
事件相关选修课程
以上为机器翻译结果，长、整句建议使用 人工翻译 。