与它的名字相反，黑犀牛事实上是灰色的。

Contrary to its name, the black rhinoceros is actually grey in color.

youdao

出现在肉眼面前的光亮，事实上是频率不同的光线的叠加。所以，这是量子化的。

What appears to the naked eye to be glowing is actually a superposition of different lines of distinct frequency. So, this is quantized.

youdao

它们事实上是两个东西。

They must, in fact, be two things.

youdao

So, indeed, we are talking about a lot of void and a tiny little bit of extremely dense being.

事实上，更多的是许多真空,只有极小部分的高密度的物质。

麻省理工公开课 - 固态化学导论课程节选

it was the best thing I've done, to tell you the truth.

事实上，这是我做过的最好的一件事了。

想当军人的理由 - SpeakingMax英语口语达人

This is actually a recurrent figure in the early poems, isn't it wonderful that there's a term for being turned to marble?

这事实上是在早期诗歌多次出现的一个形象，有一个术语形容变成石头，是不是很美妙？

耶鲁公开课 - 弥尔顿课程节选