"I have no idea," she responded.

“我不知道，”她回应道。

《柯林斯英汉双解大词典》

I have no idea how he got into Iraq.

我不知道他是怎么进入伊拉克的。

《柯林斯英汉双解大词典》

When asked what they want to do, they should be discouraged from saying "I have no idea".

当被问及以后想干什么时，他们应该尽量少用“我不知道”来回答。

youdao

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

VOA: standard.2010.01.22

Now, you think you can make a mistake on your exam, take a look at this up here at tell me what that all is. I have no idea.

你觉得你可以在考试的时候犯错误，看一看这之前写的东西,能告诉我这些是什么，我也不知道。

麻省理工公开课 - 固态化学导论课程节选

I don't own a car, I have no idea how to drive.

我没有车，也不知道怎么开车。

I'm ~ing 实战 - SpeakingMax英语口语达人

How this organization has such massive influence in our government, I have no idea.

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What he was doing looking through the Alumni Gazette I have no idea.

NEWYORKER: Gravel

Now that is some cash but why we fell so deep in loans, mortgages etc in 2007, I have no idea.

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