noun🔗Share下丘脑 A region of the forebrain located below the thalamus, forming the basal portion of the diencephalon, and functioning to regulate body temperature, some metabolic processes and governing the autonomic nervous system."When Maria felt cold, her hypothalamus signaled her body to shiver and generate heat. "当玛丽亚感到寒冷时,她的下丘脑发出信号,让她的身体开始颤抖并产生热量。physiologyorgananatomybodymedicinebiologyChat with AIVocabulary GamePractice Reading