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
Yes, but the number's no longer in service.
打过，但那个号码是空号。
The doctor says that I should take quinine.
医生说我应该服用奎宁。
Just then, a man hurried to the ticket office.
正在这时，一个男子匆匆奔向售票处。