Science is a tapestry, and when you yank at one thread, the whole thing may need reweaving.

科学是一幅织锦，当你拉动了一根线时，整个事情就可能需要重新编织。

And I remember at that moment I felt a yank at the back of my head.

我记得那一刻，我感到后脑勺被拉了一下。

I watched him for about an hour as he yanked at it, trying to find a way out of this thing.

我看了他大约一个小时， 他猛地扯着它，试图找到摆脱这件事的方法。

I flew to the door; I had a little trouble with the simple dead bolt, but I yanked the door open at last, and there he was.

我飞奔到门口，在打开那个简单的插销时遇到了一点困难，但我最终把门拉开了，而他就在那里。

I can't be this close to having all my dreams come true only to have them yanked away by one transgression at a stranger's bar mitzvah.

我从未离梦想如此之近 绝不能因为我婚前和其他有男生越礼之举就轻言放弃。