After two hours of intense labor, the truck had gleamed.

Restoring it to its former glory would be hard, intense labor, months and months of it.

Duplicating keys by this process is more labor intense and requires somewhat better trained personnel.

Since her poem had been the result of such intense labor, the princess copied it out and put it away in a drawer.

Hort died on 30 November 1892 in Cambridge, worn out by intense mental labour.

Not even intense physical labor could make me forget the sinister cold force of the rune key inside my shirt, though.

With minimal technology and intense physical labor, managing a larger crop is nearly impossible.

She had other interests and concerns at the time, and did not look forward to the intense labour necessary to prepare a book for publication.

So it's back to the classroom for another six weeks of intense but enjoyable labour.

Realizing that mining would require intense labor, the majority of inhabitants chose to work as fishermen and farmers.