Effacement
n. 抹消, 抹杀
📖 牛津释义
effacement
n [U].
🗣️ 情景例句
He married a classmate from high school.
他与高中时代的同班同学结婚。
Life is compared to voyage.
人生好比是航海。
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，