Pems
abbr. pico-electromechanical system 皮[微微]米电子机械系统; Portable Environmental Measuring System 便携式环境测量系统
🗣️ 情景例句
Name: Max Stewart.
姓名 ：Max Stewart。
It's a few minutes after two.
两点过几分。
Maybe you should order a little better quality.
也许您应该买品质好一点的