He got the impression that Miss Hawes had no idea of what she was letting herself in for.

他感觉霍伊斯小姐并不知道她给自己惹了多大的麻烦。

《柯林斯英汉双解大词典》

Yet Megan's parents had no idea of this.

然而梅根的父母对此一无所知。

youdao

The Madam had no idea of machinery but she was mad for make-up.

这位夫人对机器没有任何概念，但她对化妆品却非常狂热。

youdao

Fosatti says he had no idea of the level of poverty that existed outside the developed world.

VOA: standard.2009.11.05

Most of the people in the world had no idea that that had occurred and it makes absolutely no difference to them.

世界上的大多数人,并不知道已经发生的这件事情,这对他们毫无意义。

耶鲁公开课 - 金融市场课程节选

This is the strongest memory I have, and I remembered a) that I didn't learn them, and that was really bad because it kept coming up, but the other thing I remember is that I had no idea why they were important. I didn't really understand what any of these molecules were.

这就是我最深刻的记忆，我记得我并没有学好，这十分不好，因为之后它们总是不断出现,但另外的事情我记得,是我完全没有概念为什么。

麻省理工公开课 - 化学原理课程节选

In 2002, when he outlined these non-traditional tools, Bernanke said he had no idea of the magnitude of their effectiveness.

FORBES: Peeking Into Ben Bernanke's Bag Of Unconventional Monetary Weapons

But with one loan coming from here, another from there, I had no idea of the rockslide that was building.

NPR: Still Paying Off That Student Loan

It was displayed on the mantelpiece of a New York family who had no idea of its real worth, auctioneers Sotheby's said.

BBC: NY garage $3-bowl sells for $2.2m at auction