abbr. command and control technical center 指挥控制技术中心; China Circuit Technology Corp. 中国电路技术公司; central terminal computer controller 中央终端计算机控制器; Canada-China Trade Council 加拿大-中国贸易理事会
🗣️ 情景例句
When does he arrive?
他什么时候到?
It doesn't matter to me.
这对我来说无所谓。
My name is Li Lei. I'm in Row 1, too. I'm Number 3.