Operation-control system
[经] 经营管理系统, 作业控制系统
🧩 词语组成解析
control
[kən'trol]
vt. 控制;管理;限制;支配;
n. 支配权;操纵者;（对国家、地区、机构等的）管理权;（键盘上的）控制键;
🗣️ 情景例句
It's been very nice talking to you.
很高兴与你交谈。
It seems he has a lot of strange ideas.
看起来他好像有很多奇怪意见。
He was in car number fifteen.Five other cars were just behind him.
他在第15号车里，其他5辆汽车跟在他后面。