您要查找的是不是：
- A mentally deficient person; an idiot. 白痴智力缺陷的人；傻瓜
- A mentally deficient person is one who is weak-minded. 一个智力上不足的人是个低能的人。
- He has a mental block about maths. 他一遇到数学问题就糊涂。
- He was certified and sent to a mental hospital. 他经诊断为精神失常而送往精神病院。
- A mental deviation or aberration. 神经错乱或精神变态
- A mental or moral twist, aberration, or deviation. 不正常精神或道德上的扭曲、变态或歪曲
- A mental image produced by the imagination. 幻影由想像产生的思维形象
- One that is physically or mentally deficient. 有缺陷的人身心不健全的人
- She is sixteen year old but has a mental age of five. 她十六岁，而智力年龄是五岁。
- She is sixteen years old but has a mental age of five. 她十六岁，而智力年龄是五岁。
- His answer showed a mental twist. 他的回答显示了心智失常。
- To cause to have a mental or physical breakdown. 崩溃使在精神上或体力上崩溃
- You can see a padded cell in a mental hospital . 在精神病院里，你能见到墙壁装有护垫的小房间。
- I make a mental note not to miss the last train. 留意时刻，免得错过来班火车。
- To confine to a mental health facility. 关进精神病医院
- A mental fabrication, especially a falsehood. 捏造内心捏造的东西，特指谎言
- Deaf people are sometimes treated as being mentally deficient. 耳聋的人有时被看作智力不健全。
- A mentally challenging problem or puzzle. 脑筋急转弯一个考验智力的问题或难题
- I must make a mental note to talk to her about it. 我得记着去跟她谈谈这事儿。
- She is sixteen but has a mental age of five. 她十六岁，而智力年龄是五岁。
