batty
adjective /ˈbæti/
  /ˈbæti/
 (informal, especially British English)- (of people or ideas人或思想 疯疯癫癫的;古怪的 - a batty old man疯疯癫癫的老人 
- Her mum’s completely batty.她妈妈完全是疯疯癫癫的。 
- There was a batty old woman living next door.隔壁住着一个疯疯癫癫的老妇人。 
 Synonyms madmadTopics Personal qualitiesc2- crazy
- nuts
- batty
- out of your mind
- (not) in your right mind
 - mad (especially British English, informal) having a mind that does not work normally:指疯的、神经错乱的、有精神病的: - I thought I’d go mad if I stayed any longer.我觉得再待久一点我就会发疯。 
 
- I thought I’d go mad if I stayed any longer.
- crazy (informal) having a mind that does not work normally:指疯的、神经错乱的、有精神病的: - A crazy old woman rented the upstairs room.一个疯老太婆租了楼上那个房间。 
 
- A crazy old woman rented the upstairs room.
- nuts [not before noun] (informal) mad:- That noise is driving me nuts!那噪音吵得我要疯了! 
- You guys are nuts!你们这些家伙全疯了! 
 
- That noise is driving me nuts!
- batty (especially British English, informal) slightly mad, in a harmless way:- Her mum’s completely batty.她妈妈完全是疯疯癫癫的。 
 
- Her mum’s completely batty.
- out of your mind (informal) unable to think or behave normally, especially because of extreme shock or worry:- She was out of her mind with grief.她悲痛得精神失常了。 
 
- She was out of her mind with grief.
- (not) in your right mind (informal) (not) mentally normal:指精神(不)正常: - No one in their right mind would choose to work there.任何一个精神正常的人都不会选择去那里工作。 
 
- No one in their right mind would choose to work there.
 - to be mad/crazy/nuts/out of your mind/not in your right mind to do something
- to go mad/crazy/nuts/batty
- to drive somebody mad/crazy/nuts/batty/out of their mind
- completely mad/crazy/nuts/batty/out of your mind
 词源early 20th cent.: from bat (the animal) + -y.
- a batty old man