Germany's economic powerhouse
The result meant the Dutch didn't follow five more powerhouse teams out of the championship.
New Zealand was transformed from a tiny country known for having more sheep than people to a global creative powerhouse .
She holds this difficult movie together in a powerhouse performance of quiet steel.
But in all fairness, Ottawa is a perennial powerhouse .
A year on, he's gone from being a political outcast to a powerhouse of campaigning energy.
He realizes how tough it is to compete against the resources of the powerhouse teams.
A nutritional powerhouse , kale is adored by foodies and nutritionists alike.
she appears to be an intellectual powerhouse
I got very little sleep, but I was a powerhouse of restless energy.