我曾说过：“这需要花上几天。”

Once I said, "It takes a few days."

youdao

我曾说过，发达国家有巨大的财政差额。

Advanced countries, I've argued, have a lot of fiscal leeway.

youdao

我曾说过，循环空间布局的初始状态是随机的。

As I've said, the initial state of a cyclic space universe is random.

youdao

Now I try that on my students, and invariably they say "Well, of course you've got to save the child.

我曾问过我的学生，他们都不约而同地说,“当然要先救小孩。

普林斯顿公开课 - 人性课程节选

I mentioned previously that we do not know a lot about how the mechanical stimulation is being converted into chemical and electrical energy.

先前我曾说过,对于机械刺激到化学和电能的转换,我们还知之甚少。

斯坦福公开课 - 7个颠覆你思想的演讲课程节选

So the first critical decision I made is that when I raised the money, $1.2 million, I told our investors that money would last for about six months.

我做的第一个重要决定就是,当拿到120万美元时，我曾对投资人说过,这笔钱能够维持公司运营6个月。

斯坦福公开课 - 百度CEO李彦宏演讲：全球最大搜索引擎的发展课程节选