not have a clue

常见例句

Our president does not have a clue how businesses operate.
我们的总统根本不懂企业是如何运作的。
So, guys, you might not have a clue what you want these days, but hopefully now you have a faint idea of what women want.
所以，男人们，你们也许完全不知道你们想要什么，但但愿你们现在能对女人想要什么有个模糊的概念。
The authors may be in this enviable state of enlightenment, but most readers will not have a clue what they are on about.
这两位作者也许自居启迪世人的地位，这很值得夸耀，然而大多数读者对其所述却全无线索。

We don't really have a clue yet, or not much of a clue, as to how you could even so much as begin to-- it's not that merely that we don't have the details worked out.
毫无头绪,或者说,无从下手,你如何在这种情形下开个头,我们不只是不知道细节如何
耶鲁公开课 - 死亡课程节选

It seems that analysts do not have a clue why the market has lost 11% of its value since July 21st.
FORBES: Three Stocks That Are Screaming Buys
The authors may be in this enviable state of enlightenment, but most readers will not have a clue what they are on about.
ECONOMIST: Understanding the universe
In the early 1980s, they were working on microprocessors when they did not have a clue what they would be able to use them for.
FORBES: Getting lucky in business: Fortune favors the prepared firm