以长格式(大小，日期和权限)列出文件。

Lists the files in long format — size, date, permissions.

youdao

列出文件并使用grep搜索inode。

List the files and grep for the inode.

youdao

默认情况下，ls将按字母顺序列出文件。

By default, ls lists files alphabetically.

youdao

Every file or program that you see here in this packet is alphabetically listed.

你们看到的所有的文件或程序,都会在这里按字母表顺序一一列出。

哈佛公开课 - 计算机科学课程节选

LS And what very often happens if you do an LS in your account, to list your files, there's a whole lot of stuff in here at the moment -- and I don't have it here - but what you'll often see -- I'll just fake this demo -- is a file called core.

经常发生的是，如果你用你的账号做一个，来列出你的文件，此刻这里有一大堆元素,-它不在这里,但你们将经常看到--我将篡改这个演示-,是一个叫做core的文件。

哈佛公开课 - 计算机科学课程节选