之所以说透明，是因为用户不必了解它是如何实现的。

It is transparent because users do not need to know how it is implemented.

youdao

我之所以说“流泪乃是意料之中”还有个非常重要的原因。

The reason I say this is very important.

youdao

我之所以说“之一”，是因为这个平台上已经发生了大量的商业活动。

I think one of the only reasons I hedge and say one of the major components going forward is because we already see a tremendous amount of commerce taking place on the platform.

youdao

What is a Little Magazine? Well, very often they were big They were little because their circulation was small.

那么小杂志是什么？，其实它们大多是比较大型的,之所以说它们“小“是因为发行量。

耶鲁公开课 - 现代诗歌课程节选

But this is where for lack of a better term non-western countries really formally challenged at the highest levels and the lowest, too.

之所以这么说，是因为找不到更好的表达方式了,这表明非西方国家,从最高层面和最低层面都提出了挑战。

普林斯顿公开课 - 人性课程节选

One reason I said there isn't much of this sort is because until recently philosophers did not treat films seriously.

之所以说用哲学解读电影并不常见,是因为直到近来,哲学家们才认真看待电影。

麻省理工公开课 - 电影哲学课程节选