Phreaking
n. 指控制电话系统的过程
🗣️ 情景例句
I'm writing a story for the high-school paper.
我正在为高中校刊写一篇东西。
That work will take three hours.
完成那项工作需要三小时。
Excuse me. What's that over there?
请问，那边是什么东西？