Very spacious. I am not so sure.

很宽敞。我也不是很清楚。

youdao

So much that I am not so sure if I really have a place in Africa I really can call home!

以至于我不确定在非洲是否有一个我可以称之为家的地方。

youdao

Fifty years from now, I hope that there will still be Sami up here. But I am not so sure.

我希望未来五十年还会有萨米人在这上面，但我不太肯定。

youdao

But now, I am not so sure that the wine is really Amontillado."

VOA: special.2009.02.07

I don't know about that. I am not so sure." But then, we realized that like when we walk out that door, it's the whole world again. So you get sucked up by your group, by your sort of identity.

我不知道，不是很确定，然后呢，我们就意识到走出那个大门，又是一个完整的世界，所以你就会,被你的团体，你的身份所束缚。

普林斯顿公开课 - 人性课程节选

So let us see it. I am sure I will help him. Do not worry about it.

VOA: standard.2009.11.08

So I am not so sure the future value of the degree fairly matches what he gives up.

FORBES: Student Athletes: Don't Count Your Stipend Blessings Just Yet

First, from my understanding of the law, I am not so sure the IPAB is open to significant public review.

FORBES: Mr. Roy Goes to Washington

However, I am not so sure that Priscila Machado was a poor girl, at least not by Brazilian standards of poverty.

FORBES: Three Plastic Surgeries Later, a Miss Brasil 2011 Victory