The collapse of the building caused no casualties 建筑倒塌没有造成伤亡。
The whole building collapsed 整个建筑倒塌了。
When the earth shakes , whole building can collapse , killing people and destroying property 当地震发生时,整座建筑倒塌,严重伤害人员和财产的损失。
The hospital was 99 years old sunday , when it was blasted at 6 : 45 am , moments after sunrise . it took 20 seconds to collapse into rubble three stories high 6日早晨6点45分爆破开始,大约20秒钟之后,这座建筑倒塌,堆积成约3层楼高的碎石片。