我到了车站，却发现我要搭乘的火车已经开走了。

I reached the station only to find that my train had already left.

《牛津词典》

大多数人都想要储蓄，但到月底的时候却发现已经一分不剩了。

The majority of people intend to save, but find that by the end of the month there is nothing left.

《柯林斯英汉双解大词典》

他匆匆赶到那里，却发现火车已经开走了。

He hurried there, only to find the train had left.

youdao

So they were quite amused that it was a woman that was speaking to them and telling them about how hard life was, doing that kind of work.

而之后却惊奇地发现,跟他们交谈的是个女人,这让孩子们感到很有趣，也就对这些工作越来越感兴趣。

麻省理工公开课 - 媒体、教育、市场课程节选

And we can just extrapolate in a straight line We before saw some examples where I had an algorithm to generate points, and we fit a curve to it, used the curve to predict future points and discovered it was nowhere close.

我们可以干脆用一条直线来描述它,我们之前看到在一些例子中,我用一个算法去生成一些点，然后用一条曲线对它进行拟合，然后用这条曲线来预测未来的点,最后却发现结果完全不对。

麻省理工公开课 - 计算机科学及编程导论课程节选

The finding, which is not a subtle finding, is that liking goes up in the three group and liking goes down in the ten group.

虽然此研究的发现并不精确，但它却表明,在列举三个特征的组里,喜爱程度有所提高,而在列举十个特征的组里,喜爱程度有所下降。

耶鲁公开课 - 心理学导论课程节选