I have no idea about what I should bring.

我不知道我该带什么东西好。

youdao

I have no idea about that.

这个我倒不知道。

youdao

I have no idea about it.

对此我一点都不知道。

youdao

"They talked about skiing, I didn't know skiing. I have no idea about winter.

VOA: standard.2010.01.22

I've explained my embarrassment about using terms that I really have no absolutely no idea of the meaning of except that I'm told what the meaning of them is in the books that I am reading, which are the same books that you're reading.

我已经解释过了，用这些我完全不知道什么意思的词,真的很尴尬，除非有人告诉我他们是什么意思,就像这本书里说的那样,而我读的这本书，也就是你们现在也在读的。

耶鲁公开课 - 文学理论导论课程节选

One interpretation is that I just have no idea know what I am talking about and it is always important to keep that possibility in mind.

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Honestly, there are hardcore gamers who when I mention E3, they have no idea what I am talking about.

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"I have no idea what they are talking about, " he said of the report.

WSJ: Dover Military Mortuary Sent Some 9/11 Remains to Landfill