Third, henan professional table tennis players get difference in the degree of burnout.

第三、河南省专业乒乓球运动员的心理耗竭程度存在差异。

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Third, henan professional table tennis players get difference in the degree of burnout.

第三、河南省专业乒乓球运动员的心理耗竭程度存在差异。

youdao