Pats
abbr. 通讯系统状态分析（Performance Analysis of Telecommunication Systems）；优先活性追踪系统（priority activity tracking system）
🗣️ 情景例句
Yes. When you get on the transfer bus, just show the bus driver this ticket stub.
要。当你上了转乘的公共汽车时，就把这张票根给司机看。
I'm happy when I skate.
溜冰真是快乐呀。
What a shame! Never mind, I'll write to him.
真遗憾！不要紧，我会给他写信的。