Phb
abbr. 聚羟基丁酸酯；猪头老板（Pig-Head Boss）；每跳行为（Per-Hop Behavior）
🗣️ 情景例句
Nice talking to you. See you around.
和你谈得很愉快。 回头见。
I would like to talk to Mr. Liu.
我想请刘先生来听电话。
Who's calling?
是哪一位？