I had a notion that she originally came from Poland.

我有个想法认为她的原籍是波兰。

youdao

At a most miserable period of my life, I had a notion of the kind: it haunted me on my return to the neighbourhood last summer; but only her own assurance could make me admit the horrible idea again.

在我一生中最悲惨的一个时期，我曾经有过那类的想法：去年夏天在我回到这儿附近的地方时，这想法还缠着我；可是只有她自己的亲自说明才能使我再接受这可怕的想法。

youdao

I should not have spoken so, if I had known her true condition, but I could not get rid of the notion that she acted a part of her disorder.

如果我知道她的真实情况，我就不该这么说了，可是我没法摆脱这样的念头。她的病有一部分是装出来的。

youdao

As saying in a television interview, this is Allen Greenspan while I was aware of a lot of these practices, these lending, were going on, I had no notion of how significant they had become until very late.

这是他接受采访时说的，艾伦，格林斯潘说,我之前i就知道有很多不规范行为，：，“,这些借款，但我不知道问题的严重性,直到很晚。

斯坦福公开课 - 经济学课程节选

"I had a vague notion of what the sport was, " she said.

BBC: Luger makes Olympic history