Lapb
链路接入规程
🗣️ 情景例句
Good morning, Ellen.
早安， Ellen。
I'm going to take four boxes.
我要拿四盒。
Seeing a cake flying through the air, a lorry driver who was drawing up alongside the car, pulled up all of a sudden.
此时，一辆卡车正好从后边开到那辆汽车边上，司机看见一块蛋糕从天而降，紧急刹车。