So purification offerings are brought ; after the genital discharge has healed and passed; after the appropriate ablutions have been observed and the person is essentially pure.

因此净化祭通常是在,生殖器排放之后进行的;,在适当的沐浴之后,人已经变得完全纯洁了可以。

耶鲁公开课 - 旧约导论课程节选

What these people have to work with are the tools that have been passed down to them, The poverty of the people Frost writes about is important.

这些人需要用一代代传下来,的工具或者自己制造的工具，弗罗斯特所写的这些人的贫穷非常重要。

耶鲁公开课 - 现代诗歌课程节选

As early as 1826 an important pro-slavery writer named Edward Brown argued that "Slavery," he said, quote: "Had ever been the stepping ladder by which nations have passed from barbarism to civilization."

早在1826年,一位重要的亲奴主义作家,爱德华·布朗说过,"奴隶制,曾是帮助那些国家从野蛮时期,发展到文明社会的阶梯"

耶鲁公开课 - 美国内战与重建课程节选

So, if you were someone that was getting it after it had been passed through many people, you wouldn't have as strong or as lengthy a protection as the first individual did.

如果一个疫苗经过很多人的传递,再接种到你身上,你不会获得像第一个接受疫苗的人,那样强效持久的免疫效果

耶鲁公开课 - 生物医学工程探索课程节选

So presumably, these two cells have exactly the same DNA content, but something's been passed onto this one that wasn't there.

按照预计,这两个子细胞应该有完全相同的DNA,但某种成分传给了一个细胞而不是另一个

耶鲁公开课 - 生物医学工程探索课程节选