sudden rupture of rail

例句：

1. 1. The suddenrupture of the railway caused amassive traffic jam.
   铁路突然断裂导致了一场严重的交通堵塞。
2. 2. The sudden failure of thebridge led to a rescue operation.
   桥梁的突然失败导致了一次救援行动。
3. 3. The suddencollapse of the building triggered an emergency response.
   建筑物的突然倒塌触发了紧急响应。