Cdma
abbr. 分码多重进接, 码分多址（Code Division Multiple Access）
🗣️ 情景例句
I couldn't help laughing.
我忍不住笑出来。
It's a worthwhile cause.
这是值得为之奋斗的事业。
It was spring,but the weather was awful.It rained all the time.
是春天，但天气太糟了。一直在下雨。