And that's really a placeholder for the comma-separated list of values that I put after those quotes.

这其中还有一个逗号分开的有值的占位符,我把它放到了引号之后。

哈佛公开课 - 计算机科学课程节选

Well, in just a moment, it happens right after the comma.

在这个逗号后面。

哈佛公开课 - 计算机科学课程节选

It says, if I want to print out something I built in Cartesian form up here, says, again, I'm going to pass it in a pointer to the instance, that self thing, and then I'm going to return a string that I combine together with an open self and close paren, a comma in the middle, and getting the x-value and the y-value and converting them into strings before I put the whole thing together.

这不仅仅是个列表,它是怎么来做的？,流程是：如果我想要返回,一些已经在笛卡尔模式下建好的值，好，再说一遍，我首先要传入一个,指向实例的指针,也就是，然后我会返回一个,由开括号，闭括号,中间的一个逗号,以及提前转换为字符串格式的。

麻省理工公开课 - 计算机科学及编程导论课程节选

So if I scroll now to the right, I should see a comma after the closed quote and then what two values?

所以我滚动到右边，我应当看到一个逗号,在右引号的右边，然后这两个值是多少？

哈佛公开课 - 计算机科学课程节选

Notice I close the quotes after I'm putting a new line-- after I'm putting this new line, name but then to the right hand side is comma name.

注意反斜杠n后面加上后引号-,后引号，再右边就是逗号。

哈佛公开课 - 计算机科学课程节选