noun🔗Share杏仁核 The region of the brain, located in the medial temporal lobe, believed to play a key role in the emotions, such as fear and pleasure, in both animals and humans."Seeing the spider triggered a strong fear response, likely activating her amygdala. "看到蜘蛛后,她产生了强烈的恐惧反应,这很可能是因为她的杏仁核被激活了。physiologyorgananatomymindbodyemotionhumanmedicinebiologyscienceChat with AIVocabulary GamePractice Reading