He was supposed to go back to Bergen on the last bus, but of course the accident prevented him.

他本应坐最后一班公共汽车回卑尔根，但当然，这场意外拦住了他。

《柯林斯英汉双解大词典》

Of course Peter should have kept quiet, but of course he did not.

彼得当然应该保持沉默，但他当然没有。

youdao

So, as I said, not sure of numbers but of course we won't go over the maximum of 100.

所以，就像我说的，我们不确定具体的人数，但肯定不会超过一百人的上限。

youdao

It is vast,it costs an enormous amount of money, but of course it is funded from taxation and the contribution made by patients."

VOA: standard.2009.09.24

But of course, we also want to be loved - we want to be rewarded unconditionally without any contingencies whatsoever.

但当然，我们都想被喜爱,-我们都想无条件的得到报酬,没有任何别的可能。

耶鲁公开课 - 弥尔顿课程节选

That's a term that first entered the English language sometime in the mid-nineteenth century, but of course the concept goes earlier.

这个词在19世纪中期,第一次出现在英语中，当然概念产生得早些。

耶鲁公开课 - 金融市场课程节选

But of course, there is a third possibility, that it doesn't get rich at all.

BBC: China: Does it have to become more like us?

But of course as I reflect I realize my wingspan will never be wide enough.

FORBES: The Right to Choose: Work and Motherhood

They each come with luxury bedding, but of course, the Palace Suite includes full-size raised bed.

FORBES: Most Expensive Pooch Palace