文件和目录之间的区别是什么?我要的是答案啊不是翻译啊英文的File and directory are two important concept in the world of computer.A file is a single unit on the computer, and is the basic unit of the computer's file structure. A file contains information. In this sense, it is the counterpart of the paper document in the library.A directory is where many files may be grouped together, either because of their content, creation date, owner, or any other character. A directory is like the folder to paper documents in the library.In summary, a directory may have many files.File and directory are two important concept in the world of computer.A file is a single unit on the computer, and is the basic unit of the computer's file structure. A file contains information. In this sense, it is the counterpart of the paper document in the library.A directory is where many files may be grouped together, either because of their content, creation date, owner, or any other character. A directory is like the folder to paper documents in the library.In summary, a directory may have many files.