莫里克教授使用了一个最初由教育界的政策研究者开发的，用来分析出每位教师对学生的影响的模型。
Mr Mollick used a model originally developed by educational-policy researchers to tease out the effects of individual teachers on their students’ performance.
莫里克教授使用了一个最初由教育界的政策研究者开发的，用来分析出每位教师对学生的影响的模型。
Mr Mollick used a model originally developed by educational-policy researchers to tease out the effects of individual teachers on their students' performance.
莫里克教授使用了一个最初由教育界的政策研究者开发的，用来分析出每位教师对学生的影响的模型。
Mr Mollick used a model originally developed by educational-policy researchers to tease out the effects of individual teachers on their students' performance.
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