senile dementia
US /ˌsiː.naɪl dɪˈmen.ʃə/
UK /ˌsiː.naɪl dɪˈmen.ʃə/
1.
老年痴呆症, 老年性痴呆
a general term for a decline in mental ability severe enough to interfere with daily life, often associated with old age
:
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The doctor diagnosed her with senile dementia.
医生诊断她患有老年痴呆症。
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Early signs of senile dementia can include memory loss and confusion.
老年痴呆症的早期症状可能包括记忆力减退和意识模糊。