Datebook
记事册(记载重要日期、约会等)
🗣️ 情景例句
Is this good quality for the price?
这东西值这个价儿吗？
Thanks guys, you won the games for us.
谢谢大家，能赢得比赛，委实是托大家的福。
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，