Значение идиомы keep one’s nose to the grindstone

[keep one’s nose to the grindstone] or [have one’s nose to thegrindstone] or [hold one’s nose to the grindstone] {v. phr.},{informal} To work hard all the time; keep busy with boring ortiresome work.

Sarah keeps her nose to the grindstone and saves asmuch as possible to start her own business.



Университет диалог.
My future profession топик.


Значение идиомы keep one’s nose to the grindstone