这位武术大师展示了惊人的力量。

The martial arts master demonstrated amazing ___power.

经过短暂的休息后，他恢复了体力，准备继续前进。

After a short break, he regained his ___strength and was ready to continue.

这位教授在学术界有很大的影响力。

The professor wields significant ___power in academic circles.