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
I'm going to excuse myself.
很抱歉失陪。
So let us all welcome him to the podium.
让我们欢迎琼斯先生上台演讲。
Good afternoon.I believe that this is house is for sale.
下午好。我想这房子是要出售的吧！