我想不通为什么。

I can "t imagine why."

youdao

现在，蹦极-那才叫疯狂呢，我想不通为什么大家会想这样做？

Now, bungee jumping - that's totally insane. Why would anyone want to do that?

youdao

我想不通为什么要用这么先进的防盗技术来做这张卡，于是我问导游？

Since I couldn't help but wonder why such sophisticated theft-avoidance technology needed to be used, I commented to my tour guide.

youdao

我就是想不通为什么。

I just don't understand why.

youdao

我怎么也想不通为什么大家都说这是艺术。

I can't for the life of me understand why everybody is calling this "art".

youdao

我怎么也想不通为什么大家都说这是艺术。

I can't for the life of me understand why everybody is calling this "art".

youdao