Pmcs
abbr. process monitoring and control systems 过程监视和控制系统
🗣️ 情景例句
She always talks to me as though she were my sister.
她总是以我妹妹的口气跟我说话。
Look over to the southeast and you can see the con stellation of Orion.
眺望东南方向，你就可以看到猎户星座。
Yes, there is one.
是的，有一棵。