Eb
abbr. 电子束（Electron Beam）
🗣️ 情景例句
They were ... they were ... they were average.
他们……他们……他们是普通身材。
The clerk helped me find what I wanted.
职员帮助我发现我想要的东西。
But we have a few small differences, too.
但是我们之间还有些小的差别的。