vt. 控制;管理;限制;支配;
n. 支配权;操纵者;(对国家、地区、机构等的)管理权;(键盘上的)控制键;
🗣️ 情景例句
Hi, Mr. Stewart.
嗨, Stewart 先生。
Thank you.
谢谢你。
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,