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dementia

美音:[dı´menʃıə ]点这儿播放单词美音发声
英音:[dı´menʃıə ]点这儿播放单词英音发声
n. 痴呆

难易程度:

dementia为短语/超纲词汇

词形变化:

形容词:demen-tial

词根

ment=to think(想),mind(心智)

近义词, 同义词

dementia


/dɪ'menʃə; dɪ`mɛnʃə/
n [U] (medical 医) madness with loss of powers of thinking due to brain disease or injury 痴呆.

dementia


n[U]
[Date: 1700-1800; Language: Latin;Origin: mens 'mind']
an illness that affects the brain and memory, and makes you gradually lose the ability to think and behave normally