Uca
abbr. upper control area 上部控制区
🗣️ 情景例句
Can you confirm that the meeting is at 9:00 a.m.?
你能否确认一下，开会的时间是早上9点吗？
Does everyone have enough to drink?
诸位喝得尽兴了没有？
Do you feel like going to that new disco?
你想去那个新开的迪厅