Ler
abbr. 标签边缘路由器（Label Edge Router）；线路误码率（Line Error Rate）
🗣️ 情景例句
It's too noisy for some older people like Nat.
它对于像Nat这样的老人来说太吵了。
You betrayed me!
你出卖我！
Whenever Arthur was angry, he would walk out of the room.
阿瑟生气时，就会出去。