flat-rope reel

例句：

1. 1. The engineer used a flat-rope reel to lift the heavy material.
   工程师使用一个平索卷筒来提起沉重的材料。
2. 2. The painter had to use a flat-rope reel to transport the paint from one room to another.
   画家不得不使用一个平索卷筒将油漆从一个房间转移到另一个房间。
3. 3.The construction workers used a flat-rope reel to hoist the scaffolding up high into the sky.
   建筑工人使用一个平索卷筒将脚手架高高地吊起，升入天空。