Engravers
n. 雕刻师, 雕工( engraver的复数形式 )
🗣️ 情景例句
They get better and better.
它们越来越好。
What's the rush?
你急什么？
First the electroencephalograph (which is simply a device for recording the electrical activity of the brain by attaching electrodes to the scalp) shows that while there is a change in the pattern of activity during sleep,
第一点，脑电图记录仪（不过是一种把电极接到头皮上记录脑电活动的仪器）显示，人在睡眠时大脑活动的方式有变化，