Ecog
abbr. electrocorticogram 皮层脑电图
🗣️ 情景例句
before the guests arrive.
在客人到达之前。
What did you do the week before last?
上上星期你干了什么？
Another man lit a cigarette but it burnt strangely and so he too put it out.
另一个工人点燃一支烟，但烟燃得怪怪的，于是他也把烟灭了。