这里有几个误用逗号连接的句子。

Here we have several sentences incorrectly joined by commas.

《柯林斯英汉双解大词典》

一个逗号都没遗漏。

Not a comma was left out.

《新英汉大辞典》

引号位于一行之上。它们应在句尾其他标点符号，如逗号（，），句号（。）之后。

The speech marks are above the line. They go outside all other marks like commas (, ) full stops (.).

youdao

You can actually initialize multiple things at once by separating them with a comma, and this is sometimes helpful.

你可以一次性初始化很多东西,通过用逗号分开它们，这有时是有用的。

哈佛公开课 - 计算机科学课程节选

I've got two parameters, they're separated by a comma. Ah, right. Sorry?

我说的是什么？20和56对吧？注意格式,我有两个参数，它们由一个逗号隔开？

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