Otts
abbr. outgoing trunk testing system 出局中继线测试系统; outgoing trunk transmission system 出局中继线传输系统
🗣️ 情景例句
That's five points also.
也是五分。
They who cannot do as they would, must do as they can.
不能为所欲为者，也当尽力而为之。
This box is big.
这是个大盒子。