Lmu
[计]= Line Monitor Unit,线路监控器
🗣️ 情景例句
Why is he blowing his horn like that?
为什么他这样子按喇叭？
What are you drawing?
你正在画什么？
I wonder if it is possible to arrange shopping for us.
我想能否在我们访问结束时为我们安排一点时间购物。