That is what goals can do for us; concentrate our energy.

目标能为我们做到这一点，集中我们的精力。

youdao

We should leave the details for a while and concentrate our energy on discussing the principles.

我们暂时不要谈细节问题，而是集中精力讨论原则问题。

youdao

To some degree, this process is painful, because we have to concentrate our energy to prepare, we have to resist a lot of temptations, we must overcome the recklessness of youth.

从某种程度上说，这一过程是苦痛的。 因为我们必须集中精力准备，必须抵制许多诱惑，必须克服青春的鲁莽。

youdao

We had to concentrate all of our energy and our faith and our hope to get through those first hours and days.

CNN: Giuliani: 'Thank God that George Bush is our president'