这场纷扰是完全可以避免的。

All this fuss is totally unnecessary.

《牛津词典》

我几乎完全可以确定。

I'm as near certain as can be.

《牛津词典》

他说他完全可以鉴定这枚邮票。

He says he'll have no problem authenticating the stamp.

《柯林斯英汉双解大词典》

PROFESSOR: All right. Good. So we can fully believe what our calculations were now, which is a nice thing to do.

教授：好了，我们现在可以,完全相信我们的计算结果了，多么美妙的一件事。

麻省理工公开课 - 化学原理课程节选

You want to use "it's like" sometimes to compare things that are not similar and sometimes to compare things that are similar.

你可以用这个句型来比较相似或者完全不同的东西。

It's like 课堂 - SpeakingMax英语口语达人

If you had your notes, you could do some fun scribbling right now, so you can do that at home.

如果你们在笔记上记了这个，你可以把它完全划掉，或者回家后划掉。

麻省理工公开课 - 化学原理课程节选