Epidemiological studies report that regular physical activity can reduce the risk for cancer development.

许多流行病学的研究都显示运动能减少肿瘤发生的风险。

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Please submit your Physical Variance Analysis Report to us no later than this Friday.

请给我们提交您的物理差异分析报告，不迟于本星期五。

youdao

Please submit your Physical Variance Analysis Report to us no later than this Friday.

请给我们提交您的物理差异分析报告，不迟于本星期五。

youdao