Ucas
(uca 的复数) abbr. upper control area 上部控制区
🗣️ 情景例句
But I think we should talk to Michelle about all of this.
但我认为我们应该跟Micelle谈谈这整件事。
I'm afraid you will be late.
我怕你会迟到。
Here was a seven-year-old girl who at the age of 19 months had become deaf and blind.
一个7岁的女孩，出生19个月后就得了聋盲症。