另一组人学习能够导致肥胖的基因和环境因素，例如家族历史和垃圾食品的促销。

Another group learned about the genetic and environmental factors that can contribute to obesity, such as family history and junk food marketing.

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另一组人学习能够导致肥胖的基因和环境因素，例如家族历史和垃圾食品的促销。

Another group learned about the genetic and environmental factors that can contribute to obesity, such as family history and junk food marketing.

youdao