Ccoc
abbr. Command Control Operation Center (USA) 指挥控制操作中心
🗣️ 情景例句
Yes. I have a room booked with you, for three days starting today. Name of Lu, L-U.
是的，我已向你们订了房间，从今天开始，共三天。姓陆，L-U。
I agree. I wish it were cheaper.
是这肃，我真希望它能便宜点。
I'm sorry to hear that.
真遗憾。