现在我认识到…。

Now I realize that…

youdao

现在我认识到…。

It must be realized that...

youdao

然而，现在我认识到，在那些长时间的游览中，我们注意到的是两个不同的世界。

Now I realize, however, that on those long excursions we would see two different worlds.

youdao

So, many of you are new to the Boston area, now I still realize, and I want to let you know it's not required that you be a Red Sox fan to be at MIT.

你们中很多人新来到波士顿地区，现在我仍认识到，我想让你们知道在麻省理工学院,不一定必须做一个红袜队的球迷。

麻省理工公开课 - 化学原理课程节选