And though we have made our share of mistakes and course corrections, we have held fast to the principles that have been the source of our strength, and a beacon to the world.

虽然我们也犯过错误，也修改过行动的方向，但我们一直坚持这些原则。这些原则是我们力量的源泉，是一座普照全世界的灯塔。

youdao

And NATO has rightly taken care to avoid civilian targets, though some tragic mistakes have inevitably been made.

所以北约理应谨慎的避免以民用设施做为打击目标，尽管有些悲剧似的错误还是不可避免的发生了。

youdao

Though some of the mistakes have been mere slips, they were slips of a sort that a candidate who claims a close familiarity with America's founding ought never to have made.

尽管一些是小错误，但绝非一个声称对美国建国历史十分熟悉的候选人所应该犯的。

youdao

He did allow that it appears as though the Fed made mistakes when it kept interest rates very low during the middle of the last decade.

WSJ: Fed��ԱPlosser���Ծ��ø��ղ����е�����

And NATO has rightly taken care to avoid civilian targets, though some tragic mistakes have inevitably been made.

ECONOMIST: Libya

And though we've made our share of mistakes, required some course corrections, ultimately we have held fast to the principles that have been the source of our strength and a beacon to the world.

WHITEHOUSE: President Obama: Our Security, Our Values