Ibdn
abbr. integrated building distribution network 综合大厦[楼宇]布线网络; intelligent building distribution network 智能大厦布线网络
🗣️ 情景例句
Please, after you.
你先请。
Why are you so lazy?
你为什么这样懒惰？
Now the manager has found that things are missing.
现在，经理已发现有东西丢失。