英语词组not know one end (of something) from another是什么意思，短语翻译、用法及例句-英语词组固定搭配大全

not know one end (of something) from another

To have absolutely no knowledge about something. I don't know one end from another when it comes to computers, so you'll have to explain this to me really slowly. What's an attachment again? Jeff wouldn't know one end of a baby from another. Thank goodness Frank is there to help babysit.

not know/not be able to tell ˌone end of something from the ˈother

(informal) know absolutely nothing about something, for example a machine: Don’t ask me to fix the car. I don’t know one end of an engine from the other.

词组	not know one end (of something) from another
释义	not know one end (of something) from another To have absolutely no knowledge about something. I don't know one end from another when it comes to computers, so you'll have to explain this to me really slowly. What's an attachment again? Jeff wouldn't know one end of a baby from another. Thank goodness Frank is there to help babysit. not know/not be able to tell ˌone end of something from the ˈother (informal) know absolutely nothing about something, for example a machine: Don’t ask me to fix the car. I don’t know one end of an engine from the other.
随便看	make a day of make a day of doing make a day of doing something make a day of (doing something) make a day of it make a dead set at on a full stomach on-again on again on-again off-again on again off again on again, off again on agenda on aggregate on a handshake on a hiding to nothing on a high on a hunch on air on a kick on a kick about something on a knife edge on a knife-edge on a lark on a limb