Eb
abbr. 电子束（Electron Beam）
🗣️ 情景例句
Uh, are you going to be busy this evening?
今晚忙吗？
One wrong thought may cause a lifelong regret.
一念之错可铸终生之恨。
A public house which was recently bought by Mr.Ian Thompson is up for sale.
伊恩。汤普森先生最近才买的一个小酒店现在又要卖出去。