stress bolt

例句：

1. 1. The engineer used a special tool to remove the stress bolt holding the door shut.
   工程师用一种特殊工具来移除固定门的应力螺栓。
2. 2. During construction, it's important to ensure that all stress bolts are properly tightened and secured.
   在施工过程中，确保所有应力螺栓都正确紧固和固定是很重要的。
3. 3.The car was damaged during a collision, but fortunately, the stress bolt holding the roof in place held up.
   汽车在一次碰撞中受损，但幸运的是，保持车顶固定的应力螺栓仍然稳固。