Recitativo
a. 背誦的, 吟誦的, 敘述的
??? 情景例句
I'm sorry you can't come with us, Susan.
很遺憾你不能同我們一起去， Susan。
Exactly.
完全正確。
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,
第一點，腦電圖記錄儀（不過是一種把電極接到頭皮上記錄腦電活動的儀器）顯示，人在睡眠時大腦活動的方式有變化，