| 2. | Dementia : a syndrome due to a disease of the brain , usuallly of a chronic or progressive nature , in which there is disturbance of multiple higher cortical functions , including memory , thinking , orientation , comprehension , calculation , learning capacity , language , and judgement 痴呆:由于(通常为慢性或进行性的)大脑疾病导致的综合征,其中有多种高级皮层功能紊乱,涉及记忆、思维、定向、理解、计算、学习能力、语言和判断诸方面。 |