Electrocommunication
[计] 电子通信
🗣️ 情景例句
I'm leaving for Beijing on a four-day tour.
我马上要去北京旅游4天。
Paint the porch, fool, or else.
傻瓜，快去漱漱口，不然哪
The salvage operation had been a complete failure.
打捞工作彻底失败了。