Digital communications
[电] 数位通讯
🧩 词语组成解析
n. 交通设施, 通讯系统
🗣️ 情景例句
If you aren't busy today, how about lunch?
如果你今天有空的话，吃一顿午饭如何？
The busiest men find (or have) the most leisure (or time).
最忙的人时间最多。
He has to deduce what he can from the few scanty clues available.
他们必须根据现有的不充分的线索进行推理。