{v. phr.}, {informal} To work hard all the time; keep busy with boring or tiresome work. * /Sarah keeps her nose to the grindstone and saves as much as possible to start her own business./
See: KEEP ONE'S NOSE TO THE GRINDSTONE.
{v. phr.}, {informal} To work hard all the time; keep busy with boring or tiresome work. * /Sarah keeps her nose to the grindstone and saves as much as possible to start her own business./
See: KEEP ONE'S NOSE TO THE GRINDSTONE.
Dictionary of English idioms . Словарь английских идиом. 2012