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运动完脸白和脸红的人,谁的身体更健康?这篇文章说清楚了
交感神经系统,是中枢神经系统的一部分,它让我们的身体时刻准备着,一旦遇上外界刺激,立马“叫醒”某些器官,迅速进入工作状态。这在医学上,叫“战斗逃跑反应”。
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