winch worm shaft bushing

例句：

1. 1.The winch was used to lift the heavy load.
   绞盘被用来吊起沉重的负载。
2. 2. The winch was used to pull the rope through the hole in the wall.
   绞盘被用来将绳子穿过墙上的洞。
3. 3.The winch was used to lift the heavy load and pull it out of the hole.
   绞盘被用来吊起沉重的负载并将其从洞中拉出。