I know that the important plans you have been contemplating depend on my answers, and I am truly sorry that I haven't been more helpful and responsive.

我知道你现在筹划的这项重要计划取决于我的答案，而我真的很抱歉没能提供更多的协助与回馈。

youdao

As the son of Osama bin Laden, I am truly sorry for all the terrible things that have happened, the innocent lives that have been destroyed, the grief that still lingers in many hearts.

身为乌萨马·本·拉丹的儿子，我感到非常的抱歉，对所有发生过的可怕事件，对那些被摧毁的无辜的生命，对依然徘徊于许多人心中的悲痛。

youdao

"You have suffered grievously and I am truly sorry... I openly express the shame and remorse that we all feel," he said.

“你们很悲伤地承受了痛苦，我感到非常抱歉……，我公开表达我们共同的羞愧和悔恨。”他说。

youdao

We had many unhappy viewers as a result, and for that I am truly sorry.

CNN: Ustream apologizes for killing Hugo Awards webcast