Eb
abbr. 电子束（Electron Beam）
🗣️ 情景例句
That's entirely another story.
那完全是另外一件事情了。
Sometimes the snow was so deep we could tunnel through it.
偶尔雪会积到可以造隧道那般的深度。
The young woman stood up and stepped forward.
年轻的女人站起来走向前。