Eb
abbr. 电子束（Electron Beam）
🗣️ 情景例句
How you doing?
你怎么样了？
Sickness shows us what we are.
疾病使人亮出本来面目。
The captain learnt from the letter that the name of the lost ship was the Karen.
从这封信中船长了解到沉船船名是“卡伦”号。