Sabu
abbr. Semiautomatic Backup (automatic checkout and readiness equipment) 半自动备用设备（自动调整与准备装置）
🗣️ 情景例句
Hi! What happened?
嗨 ！怎么回事？
We had expected much lower prices.
我们希望报价再低一些。
The one in the white car.
在那辆白色车里的人。