sloughing-off cone

例句：

1. 1.The machine was designed to slough off the old parts and replace them with new ones.
   这台机器被设计用来剥离旧部件并替换它们。
2. 2.During the construction process, the sloughing-off cone is used to remove debris from the area.
   在施工过程中，使用剥离锥来清除区域中的碎片。
3. 3. The sloughing-off cone is a crucial tool for removing stubborn stains on walls.
   剥离锥是去除墙面顽固污渍的关键工具。