wall winch

例句：

1. 1.The wall winch was used to lift the heavy load.
   绞盘被用来提升沉重的负载。
2. 2.The engineer had to use a wall winch to move the heavy equipment.
   工程师不得不使用绞盘移动重型设备。
3. 3.The wall winch was essential for the construction of the bridge.
   绞盘对于桥梁的建设至关重要。