Ucsb
[计]= Universal Controller-System Bus,通用控制器系统总线
🗣️ 情景例句
I built the theater there
我建造这个剧院，
You ought to have that coat cleaned and pressed.
你应该把那件大衣清洗并且压一下。
It is the natural frequency of emission of the hydrogen atoms in space and was discovered by us in 1951;
这个频率是空间氢原子释放的自然频率，是在1951年被人类发现的。