Ccer
abbr. 中国经济研究中心（China Center for Economic Research）
🗣️ 情景例句
Take it easy, Robbie.
不要太紧张 ，Robbie。
Don't give up.
不要放弃。
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，