Uci
abbr. unit construction index 独立装置（结构），部（组）件索引
🗣️ 情景例句
We'll spend many more weekends like this.
我们以后可以多度几次这样的周末。
There's a chance he won't be able to be home for Christmas.
他不能回家过圣诞节有偶然性。
Yes, please.
是的，请给我。