I tell you I was there, and you can conceive that I saw everything there was to be seen.

我告诉过您，我当时就在那里，您可以想得到的，我看到了那里的一切。

youdao

I have seen everything and I know everything!

我看到了一切，我知道一切！

youdao

More than once have I seen clients run into issues of all sorts because they thought they had done everything correctly, working with multiple schema developers, but in fact they had not.

我曾不止一次地看到客户遇到各种各样的问题，因为他们认为与多个方案开发人员一起工作，他们所做的一切事情都是合理的，但是实际上并不是这样的。

youdao

"The seafood safety testing that I have seen has indicated everything is looking good."

VOA: special.2011.04.23

"I have seen everything from report cards to an Alabama football ticket stub, " said Roderick Gainer, a curator with the Center of Military History.

CNN: STORY HIGHLIGHTS

Now I've seen everything.

ECONOMIST: A mighty crash

But everything I have seen and experienced with your generation convinces me otherwise.

WHITEHOUSE: America��s Energy Security