His entrance was announced by a buzzer connected to the door.他刚一进去，与门相连的门铃便嗡嗡作响。The buzzer suddenly responded in a long blast of sound.蜂鸣器突然相应地发出了一声响亮的长鸣。The buzzer went off at eight o'clock.蜂鸣器在8点钟时响了....
There has always been a difference between community radio and commercial radio.社区广播电台和商业广播电台一直是有区别的。Attacks were reported on police, vehicles and commercial premises.据报道，警察、车辆和商业经营场所均遭到袭击。British Rail has indeed become ...
An airliner came close to disaster while approaching Heathrow Airport.一架大型客机在飞近希思罗机场时差点儿发生空难。We were in a disaster situation that defies description.我们陷入了难以言表的糟糕处境。The President described the disaster as an act of God.总统...