Ped
abbr. 个人设备资料（personal equipment data）；石油工程管理局（Petroleum Engineering Directorate）
🗣️ 情景例句
I was the same way.
我当年也是这样。
Oh, it's dazzling.
噢，我眼睛发花。
This ran on an 'operating system' called DOS, produced by a then small company named Microsoft.
这种电脑采用了一种被称为磁盘操作系统（DOS）的工作程序，而这种程序是由当时规模不大的微软公司生产的。