我知道，有一些人对我们能否在世界上长期保持力量表示怀疑。

Now, I'm well aware that there are those who question our staying power around the world.

youdao

我们仅仅需要保持力量去继续，集中注意，努力踢球，并且相信进球会慢慢到来。

We just have to maintain the strength to keep going, focus, work hard and trust the goal will come eventually.

youdao

世界仍在进行大规模的军备竞赛，目的是为了在潜在的对手之间继续保持力量的平衡。

The world is still engaged in a massive armament race designed to ensure continuing equivalent strength among potential adversaries.

youdao

One of the structural elements that lends Areopagitica its curious power is a carefully crafted network of images that Milton has employed to structure the thing.

一个保持着《论出版自由》的奇妙力量的,结构上的重要因素是弥尔顿构架这本著作的,精心制作的网状的人物形象结构。

耶鲁公开课 - 弥尔顿课程节选