河是一个横跨德法院大厅煤气灯，逸始终照耀在我的窗口小英寸我得到了一个'四处看看。

Dere was a gas light in a hall across de court, dat always shine in at my window a little. I got up an' look round.

youdao

我已经创建了一个窗口，然后创建50个按钮这个窗口，但我只能看到10按钮在我的窗口。

I have created a window and then, created 50 buttons on this window but I can only see 10 buttons on my window.

youdao

当你点击每个浏览器的图标，你可以看到浏览器窗口在每一步释放中是如何改变，我认为这是交互式中的最有趣的部分。

As you click each browser icon, you can see how the browser window has changed for each release, which I think is the most interesting part of the interactive.

youdao

There's a whole bunch of blocks that we'll look at in more fun detail on Friday but I'm going to pick the easiest one here and I'm going to type Hello CS50 in this string, "Hello CS50", zooming in say how nice the puzzle pieces are nicely interlocked?

今天我们看到的各种图块,到下周五我会仔细讲解其中的精妙之处,但今天我只想举一个最简单的例子,我要在这儿键入字符串，放大窗口，然后看看这漂亮的图形和文字,是如何美妙地连结在一起的？

哈佛公开课 - 计算机科学课程节选