Значение идиомы put one’s finger on

[put one’s finger on] also [lay one’s finger on] {v. phr.} To findexactly.

The engineers couldn’t put their fingers on the reason forthe rocket’s failure to orbit.

We called in an electrician hopinghe could put a finger on the cause of the short circuit.



Топик season.
My best friend по английскому языку.


Значение идиомы put one’s finger on