crushinng strength at maximum load

例句：

1. 1. The truck crushed the car into aheap of rubble.
   卡车把汽车压成了一堆瓦砾。
2. 2. Therock was crushed by theheavy rain.
   雨水把岩石压碎了。
3. 3. The box was crushed under theweight of the books.
   书的重量把盒子压扁了。