When you get a bagel, it used to be you'd get something this size, and now you get something that's really, really much bigger.
百吉饼,过去人们吃的是冰球大小的,而现在已经比过去大了非常多
I mean if you went looking for them you would have trouble finding one that small.
如果你去找冰球大小的百吉饼,这实在很困难
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
A bagel, a reasonable sized bagel's serving size is the size of a hockey puck.
百吉饼,合理的一餐份量应该是冰球大小
So again, you know, what hockey puck is this big?
你们知道,冰球大概是这么大
应用推荐