不出意外的话，我相信他们会成功。

Barring accidents, I believe they will succeed.

《柯林斯英汉双解大词典》

我无法相信他们是如此的麻木不仁。

I couldn't believe they were so heartless.

《柯林斯英汉双解大词典》

他们相信他们在打一场正义的战争。

They believe that they are fighting a just war.

《柯林斯英汉双解大词典》

This is a poet who, with his wife, practiced automatic writing, who believed that the dead spoke through the living.

他是这样的诗人，和他妻子一起，尝试着，自动写作，他们相信死人通过活人说话。

耶鲁公开课 - 现代诗歌课程节选

And archaeologists for a long time were convinced that they would find these destruction layers. But they were disappointed.

考古学家在很长一段时间都相信,他们能找到那些被摧毁的层面，但他们失望了。

耶鲁公开课 - 旧约导论课程节选

But, you know, any professor who stands before you should say the same thing about his or her subject. If they don't believe that, they shouldn't be teaching.

但是，你知道，所有站在你们面前的老师,可能都会这样介绍他的课程,如果他们不那样相信着，那他们就不应该教那门课了。

麻省理工公开课 - 固态化学导论课程节选