And we'll talk about this more, so if this is not completely intuitive, we'll see why in a second.
关于这个我们将会讨论更多,所以如果这个不是完全凭直觉获知的,我们一会儿再来看看为什么。
Scratch And after just a few words on Scratch which we'll look at in more detail on Friday will you actually feel that you know what, this is actually very intuitive.
现在先粗略介绍一下,周五我们会更详细地讲,你会感觉到这其实是很直观的。
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