proof test for lifeboat davit

例句：

1. 1. The lifeboat davit is a crucial part of the rescue operation.
   救生艇吊杆是救援行动中至关重要的一部分。
2. 2. The crew members had to work quickly to secure the lifeboat davit before the storm hit.
   船员们必须在暴风雨来临之前迅速固定好救生艇吊杆。
3. 3. The lifeboat davit was designed to withstand strong winds and waves.
   救生艇吊杆设计用来承受强风和波浪的冲击。