That implementation included Word, Excel and PowerPoint and it was documented as Microsoft Office File Formats.

该实现包含Word、Excel和PowerPoint，它是微软Office文档格式的一种。

The message was scrawled with a black sharpie pen he didn't bother to recap on a manila folder from our home office file drawer.

这张用黑色夏普钢笔写的便条字迹很潦草，他没有心思再从我们家的办公文件夹里，拿一张马尼拉纸重新写一遍。

Office suites and office file formats were also the subject of much debate, including a lot going on outside normal tech channels.

Office套件和办公文件格式也是很多争执的焦点，很多超出了一般的技术范围。