Cccs
abbr. command control and communication system 指挥控制和通讯系统
🗣️ 情景例句
My day was just fine.
这一天还好。
Hey, we meet again!
嗨！ 我们又见面了。
At 2,473 metres, it is the highest mountain pass in Europe.
海拔2，473O米，是欧洲最高的山口。