rupture of long head of triceps brachii

例句：

1. 1. The car's engine ruptured when it hit a pothole.
   汽车在碰到一个坑洼时发动机破裂了。
2. 2. The team's morale ruptured after the defeat.
   球队在失利后士气崩溃。
3. 3. The bridge ruptured under the weight of the heavy snow.
   桥梁在大雪的重量下断裂了。