The walls and ceilings of contemporary auditoriums usually conceal light, sound, and air - conditioning equipment .当代观众厅的墙壁和天花板常设灯光 、 音响以及 空调设备.The interior follows an exceedingly compact plan of different types and size...
在意大利，每年大量捕杀野生动物的现象令人震惊。The annual slaughter of wildlife in Italy is horrific.语言是将人类与动物区分开来的基本特征。Language is something which fundamentally distinguishes humans from animals.孩子们到动物园就是为了看圈养的动物。Children come to zoos precisel...
只有一名穿制服的无聊警卫可能偷听到了他们的谈话。Only a uniformed guard stultified with boredom might have overheard them.女佣在厨房门后偷听。The housemaid eavesdropped from behind the kitchen door.我们撞见他正在窗外偷听。We caught him eavesdropping outside the windo...