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来源:雅诚德英语网
Although visible symptoms of anxiety gradually disappear its cortisol levels remain elevated, showing that it is more stressed than it looks.
尽管一些可见的症状,如焦虑会逐渐消失,但是皮质醇水平持续升高,显示老鼠其实比它看上去恐惧的多。
Although visible symptoms of anxiety gradually disappear its cortisol levels remain elevated, showing that it is more stressed than it looks.
尽管一些可见的症状,如焦虑会逐渐消失,但是皮质醇水平持续升高,显示老鼠其实比它看上去恐惧的多。