今天的确不行。

I really can't today.

youdao

我不知道今天的确切日期。

I don't know the exact date today.

youdao

对不起，梅丽莎。今天的确不行。我要做的事太多了。也许明天可以。

I'm sorry, Melissa. I really can't today. I've just got too much going on. Maybe tomorrow.

youdao

Then we went on to look at thermochemistry, and that's what I want to continue today.

然后我们继续研究了热化学，这是我今天要继续讲的，的确。

麻省理工公开课 - 热力学与动力学课程节选

It actually seems, based on a quick glance, that about 225 people are still in bed today.

匆匆扫一眼过去，的确好像，今天大约有225个人还在睡觉。

哈佛公开课 - 计算机科学课程节选