Uci
abbr. unit construction index 独立装置（结构），部（组）件索引
🗣️ 情景例句
We get our friends to roll their sleeves up and get to work.
我们召集我们的朋友共同卷起袖子来做。
This is my friend Susan.
这位是我的朋友苏珊。
First of all, don't come in here without a teacher.
首先，没有老师领着不要进这儿。