I learn of their menu, their hours, whatever they want to put on their receipt they can put there.

让我了解到他们的菜单，让我了解到了他们的时间，他们想在收据上写什么,就可以在上面写什么。

斯坦福公开课 - Twitter之父Jack.Dorsey演讲：好奇和灵感的力量课程节选

or on whatever else they play on. I can't remember what they play on.

或者在其他什么地方。我记不得他们还在什么上面比赛了。

世界级网球比赛 - SpeakingMax英语口语达人

If you want to talk about an arrow of any kind, you've got to put a little arrow on top of it.

如果你问要画什么箭头,只要在上面画个小小的箭头就行

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And since we don't know the absolute up and down in the universe, it is possible that some of the electrons may be spinning up.

由于我们在宇宙里,并不知道什么是绝对的上和下，所以说上面的现象很有可能是,一些电子向上自旋引起的。

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Somehow, if you could manufacture a really smooth frictionless surface, that if you took a hockey puck or something and an air cushion and you give it a push, in some idealized world, it'll travel forever.

如果你制造一个绝对光滑无摩擦的表面,然后在上面放个冰球或者别的什么,或者气垫,然后推它一下,在理想条件下,它会永远运动下去

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