Traducere with one's nose at the grindstone

with one's nose at the grindstone

with one's nose at the grindstone	înhămat la treabă	familiar în limba română
with one's nose at the grindstone	fără întrerupere	muncind
with one's nose at the grindstone	fără preget	muncind
with one's nose at the grindstone	fără răgaz	muncind