Fdma
频分多路,频分多址
🗣️ 情景例句
What works?
什么有效！
At this time of the year farmers plow their fields.
在一年这时候农夫们耕作他们的土地。
Because of this, they were known as 'prizefighters'.
因此，他们被称作“职业拳击手”。