Deon
[人名] 德翁
🗣️ 情景例句
You'll learn a lot.
会增长不少见识。
Are there reserved seats on the train?
车上有预订座位吗？
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，