白沙县黎族贫困山区中学生参加课外体育活动的动机调查与分析

白沙县黎族贫困山区中学生参加课外体育活动的动机调查与分析的英文翻译

基本释义

• A survey and analysis of the motive for middle school students participating in extracurricular P.E. Activities in the poor remote areas of Baisha Li nationality county