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来源：雅诚德英语网
The study tested 67 obese and 57 normal-weight children, and was led by researchers at the University of California-San Diego and Rady Children's Hospital.
这项由加利福利亚大学和瑞迪儿童医院发起的研究调查了67名肥胖小孩和57名正常体重的小孩。
The study tested 67 obese and 57 normal-weight children, and was led by researchers at the University of California-San Diego and Rady Children's Hospital.
这项由加利福利亚大学和瑞迪儿童医院发起的研究调查了67名肥胖小孩和57名正常体重的小孩。