Ubitrons
(Ubitron 的复数) (=Undulated Beam injector)波动射束注入器
🗣️ 情景例句
I'm in hot water with the boss.
我跟老板有麻烦。
Say again?
在说一次！
However, Susan has not really made up her mind yet.
然而，苏珊却还没有决定。