Esb
abbr. 脑的电刺激（electrical stimulation of the brain）；供电局（Electricity Supply Board）
🗣️ 情景例句
The subject is unfamiliar to me.
那个问题我不熟悉。
All things must come to an end.
天下无不散的筵席。
What about vegetables?
蔬菜呢？