print a file

• 打印文件

print a file的用法和样例：

例句

1. Select the landscape option when printing the file.
   打印文件时应选择横向打印格式选项。
2. It also allows you to synchronize directories, create bookmarks, send custom commands and print directories.
   也允许你到打印文件清单，创建定制命令和使目录同步。