sky hook

例句：

1. 1. The sky hook is a crucial part of the construction project.
   天空钩是建筑项目的关键部分。
2. 2.The sky hook was used to connect the two buildings together.
   天空钩被用来将两座建筑物连接在一起。
3. 3.The sky hook was designed to provide a stable platform for the installation of equipment.
   天空钩被设计为提供一个稳定的平台，用于安装设备。