collapsev.（使）倒塌；（使）崩溃；（使）瓦解；折叠n.倒塌；崩溃；暴跌collapsed places塌陷地Collapse Syndrome脱证collapse strength抗压瘪强度collapse deposits崩塌堆积collapsed totally彻底完蛋collapsed chimney烟囱塌落体collapses remains山崩遗迹collapse of slope边坡崩塌collapse forecast失稳预报collapse sinkhole塌陷落水洞