Rncc
abbr. regional network control center 区域网络控制中心
🗣️ 情景例句
African athletes are good at track and field events.
非洲选手擅长田径项目。
I don't feel up to that.
我觉得不能胜任那工作。
Excuse me, Jim. Who's that man?
吉姆，那个人是谁？