我们有时确实能顺利地沟通。

We do communicate successfully from time to time.

youdao

youdao

护目镜看起来可能很滑稽，但确实能发挥重要作用！为什么人们需要戴护目镜？

They might look funny, but goggles do serious work! Why do people need to wear goggles?

youdao

But I think there are substantial proportion of faculty who really do have a commitment defined in different ways.

但我认为确实相当一部分教职工,虽然有不同的理解，但能做到尽职尽责。

普林斯顿公开课 - 人性课程节选

- So most of you recognize, if we switch back to the notes, that they do have a negative electron affinity.

看来大部人都想到了，如果你翻翻讲义的话，它们的电子亲和能确实是负的。

麻省理工公开课 - 化学原理课程节选

You really deal with health, people's mental and spiritual health, you can see a correlation here, can't you?

你确实是在关注健康，人们的身心健康，你是否能从中看出一种关联呢？

普林斯顿公开课 - 人性课程节选