And I think they were, at a certain point, holders of the record for the most losers.

我印象中他们有段时间，成了输掉比赛最多的纪录保持着。

普林斯顿公开课 - 人性课程节选

And I mean, at a certain point, you have to make a decision and I'm sorry for the minority but sometimes, it's for the general, for the greater good.

有时，你必须做出选择,我对少数表示遗憾,但有时，这是牺牲小我，成全大我。

耶鲁公开课 - 公正课程节选

And they did that by intentionally infecting calves, by harvesting their skin when they were at a certain point of the disease, and by isolating the virus from the skin of the calves.

他们有意感染很多小牛,当小牛疾病发展到一定程度,就收割牛皮,然后把病毒从牛皮里分离出来

耶鲁公开课 - 生物医学工程探索课程节选

All right. So suppose that I woke up this morning, that is to say, at a certain point I look around my room and I see the familiar sights of my darkened bedroom.

假定我早上醒来,也就是说,我在某个位置上,环顾房间四周,看到了昏暗的卧室里熟悉的场景

耶鲁公开课 - 死亡课程节选

El According to Canaanite mythology, Baal defeated El, and assumed his position at a certain point as the head of the Canaanite pantheon, so there was a switch in Canaanite mythology, from El to Baal becoming supreme.

根据迦南神话，Baal打败了，在某一时期担任了职务,作为迦南万神庙的首领，因此迦南神话中有一个转折，从El至高无上的地位到Baal的无上地位。

耶鲁公开课 - 旧约导论课程节选