Pmcs
abbr. process monitoring and control systems 过程监视和控制系统
🗣️ 情景例句
Mmm-hmm. That's because he's sleeping.
嗯。那是因为他睡了。
What we are ignorant of is immense.
我们不知道的东西多得不可胜数。
We're planning a tour to Italy this summer.
我们计划今年夏天到意大利去旅行。