一名技师把一盒录影带装进其中一台机器。A technician loads a video tape into one of the machines.信写好后把它装进空白信封里封好。Write your letter and seal it in a blank envelope.她把他收藏的陈年佳酿装进板条箱里。She loaded up his collection of vintage wines into crates....
在方格纸上画出成比例的楼层平面图，标出门和窗的位置。Draw up a scale floor plan on squared paper, marking in the door opening and windows.对于住在较低楼层的居民, 从窗口逃生是可行的.From the lower floors of buildings, escape through windows is possible.旅馆老板在给楼层编号时会跳过1...