office-block
n (usu large) building containing offices (office 1b), usu belonging to more than one company 办公大楼(通常为数公司合用的)
ugly concrete office-blocks 丑陋的混凝土办公楼群
The bank and the building society are in the same office-block. 银行和房屋建筑协会在同一座办公大楼里.
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,