I have no doubt that you know it very well.

我毫不怀疑，您非常了解它。

youdao

"That is all very well," said he, "but still I do not know what it is to shudder!"

“这很好，”他说，“但我还是不知道害怕是怎么回事！”

youdao

"Well, it is very nice to meet you. I hope you know how lucky you are!" he said.

“很高兴见到你。我希望你知道你有多幸运！”他说。

youdao

That is a wild assumption, but it's fun to make, because I know pretty well-- I know very well--that people aren't doing this.

这是个大胆的假设，不过有趣的是，因为我很清楚-,我很清楚，人们并不会这么做。

耶鲁公开课 - 金融市场课程节选

A. I--I know I characterized it in my grand jury testimony as having not gone very well.

CNN: Transcripts from video deposition of Lewinsky, Jordan, and Blumenthal

And I don't know that she really, you know, I don't know that it is anything that she would remember very well.

NPR: Craig DeMartino: Winner in the Extremity Games

Another example: Even though I know a couple of neighbors very well, it would be a big hassle to ask for me to ask for a lift to the airport because that would mean almost a 2-hour round-trip.

FORBES: The Economics Of Country Mouse Vs. City Mouse