Mr Berry said the timing was a coincidence and that his decision was unrelated to Mr Roman's departure.

贝里先生说时间的安排是个巧合，而且他的决策与罗曼先生的离去毫无关系。

It is, of course, a mere coincidence that the author of this piece is also a pathologist.

这篇文章的作者同时也是一名病理学家，这当然是纯属巧合。

It is no coincidence that so many of the romantic poets suffered from tuberculosis.

如此多的浪漫诗人患有结核病，这并不是巧合。