Would it be impertinent to ask where exactly you were?

询问一下你确切在哪里是否是不礼貌的？

《柯林斯英汉双解大词典》

youdao

You can't see it, smell it, or hear it, and people disagree on how precisely to define it, or where exactly it comes from.

你看不见它，闻不到它，也听不到它，并且人们对于如何准确地定义它，或者查明它的来源也存在分歧。

youdao

Yet where exactly will future jobs come from?

VOA: special.2009.11.06

One of the reasons for thinking it's not clear whether the argument fails or not is because it's hard to pin down, where exactly did it go wrong?

并不能确定这个论证是否成立,的其中一个原因就是,我们很难确定,到底是哪里出了问题

耶鲁公开课 - 死亡课程节选

So where exactly does the argument break down?

那么究竟这个论证哪里出问题了呢

耶鲁公开课 - 死亡课程节选

When your information is intangible it can be hard to remember where exactly to find something.

FORBES: Brad Garlinghouse Unplugged: On Yahoo, the Valley Bubble and The Future of the Cloud and YouSendIt

But where exactly is the natural reservoir and why is it apparently breaking out more often now?

BBC: News | Africa | Fighting back at ebola

But this is also not accurate since that decision would be determined by where exactly the cuts come from.

FORBES: GOP Budget Cuts Lead To One Million Lost Jobs - But Protect Boehner's Congressional District