He left Sven laboring away on his new criminal career and joined her outside, blinking in the sudden glare.
Once, the best way to get ahead at I.B.M. was to spend your career laboring away within the company.
While his chemists labored away under the young inventor's supervision, everything else had been made ready.
So I went down to see them and they were laboring away at the first release.
We watched you laboring away and even read the serial number of your welding torch.
Conscientiously, though uncomfortably, he labored away in his wet clothes and shoes.
With a young lady laboring away at each of them.
My wife sees mankind as a race of dungbeetles laboring away.
Although they are laboring away at building a road through the jungle.
Half the lawyers on television were laboring away on cases they wouldn't get paid for.