Pcmm
abbr. pulse code modulation multiplexer 脉码调制多路复接器，脉码调制复用器
🗣️ 情景例句
Your transmission is shot!
你的传动箱坏了。
All bread is not baked in one oven.
人心不同，犹如其面。
That's disgusting.
真讨厌。