美 [ˈpeɪpər faɪl]
纸质文件：指以纸质形式存储的文件，通常用于办公室、学校等场合。
... A4 Clear Book File 塑料封皮的A4的那种里面是一页一页塑料袋的那种文件袋 Paper File 文件夹 Document Tray 文件档（这是横着放在桌上，一层一层的那个东东（一层叫一个layer），类似抽屉） ...
... Books书 Paper File档案袋 Stationery文具盒 ...
At present, compared with paper file, electronic file is a more careful and difficult work.
电子文件与纸质文件相比，这是一项更为细致且难度较大的工作。
The layout design, the structure and the working process of multi-position progressive die for pedestal of paper file have been introduced.
介绍资料夹底座多工位级进模的排样设计、模具结构及工作过程。
The electronic file was an emerging digitization information recording form in the recent years, which obviously is superiorly to the paper file.
电子档案是近年来新兴的数字化信息记录形式，具有区别于纸质档案的明显优越性。
Investors are afforded less protection today, in the Information Age, than in the good ole days when registered investment advisers had to paper file completed Forms ADV with the SEC.
FORBES: SEC Takes Action Against Pension Advisers Callan and Yanni (September 25, 2007 )
Certainly, there are many who can work out the basics, and could be ready for lawyers to simply put ink-to-paper and file the agreement, but who wants to watch a show without conflict?
FORBES: Las Vegas Is About To Become Irrelevant: Say Hello To 'Divorce Hotel'!
In New York, doctors have to requisition special paper in order to file their claims.