demented

英 [dɪˈmentɪd]

美 [dɪˈmentɪd]

adj.  极度焦躁不安的; 忧虑失常的; 发狂的; 痴呆的

GRETEM8医学

Collins.1 / BNC.15179 / COCA.17632

牛津词典

adj.

• 极度焦躁不安的；忧虑失常的；发狂的
  behaving in a crazy way because you are extremely upset or worried
  1. I've been nearly demented with worry about you.
     我一直为你担心，都快发疯了。
• 痴呆的；发狂的
  having a mental illness

柯林斯词典

• ADJ-GRADED 精神错乱的;（尤指）患早老性痴呆的
  Someone who isdementedhas a severe mental illness, especially Alzheimer's disease.
  1. At what point does it become necessary to place a demented person in a nursing home?
     到了什么时候算是有必要把早老性痴呆病人送到养老院去？
• ADJ-GRADED 古怪的;愚蠢的;疯狂的
  If you describe someone asdemented, you think that their actions are strange, foolish, or uncontrolled.
  1. He had been granted his own TV show by some demented executive...
     某个愚蠢的主管已经批准他自己来做一个电视节目。
  2. Sid broke into demented laughter.
     锡德狂笑起来。

英英释义

adj

• affected with madness or insanity
  1. a man who had gone mad
  Synonym:brainsickcrazydisturbedmadsickunbalancedunhinged

双语例句

• If that's truth is somewhere in that demented mind, he might know who killed my mother.
  如果这个神经错乱的家伙脑子里知道真相，他也许知道是谁杀了我母亲。
• I've been nearly demented with worry about you.
  我一直为你担心，都快发疯了。
• With a bunch of demented mountain hicks?
  跟一群精神错乱的乡下人一起上课？
• While sceptical observers may consider it a sport for demented masochists, the reality is that they don't know what they're missing.
  心存疑问的观察人士也许会认为这是一种精神错乱受虐狂的运动，而实际上，这些怀疑论者却并不知道自己正在错过什么。
• When her child is two hours late, she becomes quite demented.
  她孩子晚了两个小时，她心急如焚。
• A: We must certainly do what we can to prevent illness and disability, but we must be careful that a focus on robust ageing does not lead us to neglect the frail, the demented and the dying.
  答：当然，我们必须尽力防止出现疾病和残疾，但我们也必须谨慎行事，不要因强调健康老化而对年老体衰、呆傻迷糊和生命垂危的人有所忽视。
• At what point does it become necessary to place a demented person in a nursing home?
  到了什么时候算是有必要把早老性痴呆病人送到养老院去？
• My demented sister is even more demented than I thought.
  我那疯狂的妹妹比我想像的还疯狂。
• He writes in despair, and the result is a demented book.
  他是在绝望中写作的，写出来的是一本疯狂的书。
• This struck me as an odd choice of idiom in an era when demented mortgage practices have triggered worldwide economic catastrophe.
  在这个由疯狂的按揭行为触发了全球经济灾难的时代，这让我感觉古怪地选择了这么一句谚语。