DIY,也就是自己动手做,在美国很受欢迎,很多商店和超市都卖 DIY 的东西。
DIY which means Do It Yourself, is quite popular in U Lots of stores and supermarkets sell DIY things.
很多人都认为对身体有益的食物自动带走了所有吃东西的乐趣。
Many people think grub that's good for you automatically takes all the fun out of eating.
我们都知道,一个人通过犯错误和改正错误可以学到很多东西。
As we all know, a person learns many things by making mistakes and correcting them.
You know, it's like lots of courses and all sorts of things that you're seeing, they're always the same.
你们知道,就像其它很多课程,和其它东西一样,都是不变的。
So 2 billion, 4 billion -- these are big numbers, but there's a lot of "billions of things" in the world, right?
所以20亿,40亿--这都是很大的数值,但是世界上有很多“数十亿的东西“,对不?
Many of the things I showed you were things that were built from parts, that's a good description.
我在这里给你们展示的很多的东西,都是由零件组装而成的,这是个很好的说法
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