anomia
noun [ U ] medical specialized uk/əˈnəʊ.mi.ə/ us/əˈnoʊ.mi.ə/
称名不能
a condition in which someone cannot remember words they want to use
Signs of Alzheimer's disease include anomia and problems with abstract reasoning. 阿尔茨海默病的表现包括称名不能和抽象推理困难。