Ucsb
[计]= Universal Controller-System Bus,通用控制器系统总线
🗣️ 情景例句
The teacher flunked him in geography.
老师给他的地理打不及格。
We've got to get a mirror for the bashroom.
我们必须有一面镜子放在浴室。
Do you offer any quantity discounts?
大量购买有折扣吗？