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
Yeah, they're getting the assembly hall
是啊，他们在布置大礼堂
I have no idea about it.
我一点都不知道。
The pictures it sent us were very disappointing because its main mirror was faulty!
它传送给我们的图像很令人失望，因为它的主要镜子有误差。