Nbma
abbr. non-broadcast multiple access (network) 非广播型多路接入（网络）
🗣️ 情景例句
He always seems such a happy guy.
他似乎永远是个快乐的人。
He who would catch fish mush not mind getting wet.
欲擒龙王，就得下海。
Somebody's knocking at the door. I'll answer it.
有人在敲门，我去开。