Cdma
abbr. 分码多重进接, 码分多址（Code Division Multiple Access）
🗣️ 情景例句
A downpour like this never lasts long here at this time of year.
这里每年这个时间象这样的大雨不会下得很久的。
The line is busy.
占线。
George studied medicine in his youth.
乔治年轻时学过医，