这可以让你自由移动，但如果你摔倒了，它会把你托起来。

This allows you to move freely, but it will hold you up if you fall.

youdao

这可以让你更有经验来比赛和提高你的速度。

This will give you more experience in preparing for competitions and improve your speed.

youdao

(碟子不强制使用)这可以让你有更多时间去练就你的才能。

(Dishes are optional.) This leaves you more time for your power tools.

youdao

Scratch So, we looked last week at Scratch, very briefly, but hopefully you found if you've dived in already that the interface is fairly intuitive and it really just allows you to implement ideas that you conjure up in your mind.

我们上周非常简略地提到了，不过我希望你们热切的投入了进去了,那个界面是相当直观的,相信我，这真的可以让你实现你,大脑中的构想。

哈佛公开课 - 计算机科学课程节选

And the reason I want to show you this is to notice that the recursion can be doubled.

如果我来写斐波那契数列你可以看看这儿,原因是我想让你看看这部分的递归可以翻倍。

麻省理工公开课 - 计算机科学及编程导论课程节选

That'll catch a lot of just silly mistakes for you if you go back and see it and you don't have all of that.

这可以让你抓到很多低级错误,如果你回去发现它们不一样的话。

麻省理工公开课 - 化学原理课程节选