The middle: The "mammalian brain." This portion of the brain resembles that found in other mammals. It controls emotions and sexual responses, and plays an important role in memory.
★中間：「古老哺乳類的腦」，它和其他溫血哺乳類動物的腦相似，控制情緒及性能力，並且在記憶力方面扮演者關鍵性的角色。