Lmu
[计]= Line Monitor Unit,线路监控器
🗣️ 情景例句
They don't ask how much someone paid for something.
他们不问别人买某个东西要花多少钱。
Gentlemen! Can't you agree on anything?
先生们，可否赞成一项？
Just for entertainment.
只是为了消遣一下。