These are difficult times for our country and I pledge to him tonight to do all in my power to help him lead us through the many challenges we face.

我们的国家正处在困难时期，并且我今晚向他保证尽我所能去帮助他，带领我们迎接我们面临的挑战。

youdao

No doubt many of those differences remain. These are difficult times for our country, and I pledge to him tonight to do all in my power to help him lead us through the many challenges we face.

毫无疑问许多分歧仍然继续存在，我们的国家目前正处在困难之中，但我今夜向他承诺，我将尽我的全力来帮助他领导我们共同迎接目前面临的许多挑战。

youdao

Now, these are very difficult times for our country -- times that demand we put aside the stale debates and the tired arguments, times that demand of us something more.

WHITEHOUSE: President Obama Addresses Business and Tourism Leaders