Now, something had been happening there a little before, which I did not know anything about until a good many days afterwards, but I will tell you about it now.

不久以前这里发生过一件事，我直到好多天以后才知道，但现在我要把这件事告诉你。

youdao

I did not know anything about it. I didn't see it.

对此我什么都不知道，我没有看到。

youdao

How I wish I did not know anything about myself and this world!

我多么希望，我对于自己与这个世界一无所知！

youdao

By this,I mean he did not know anything about where to find things in the city.

VOA: special.2010.02.07

My reaction is that the crew was never informed and I can't blame the crew because they were never -- they did not know anything.

MSN: What you sign away when you book a cruise