hydraulic-lift scraper

例句：

1. 1.The engineer used a hydraulic-lift scraper to remove the old paint from the wall.
   工程师使用液压升降刮刀将墙上的旧油漆清除掉。
2. 2.The construction crew used a hydraulic-lift scraper to clear the debris from the road.
   建筑工人使用液压升降刮刀清理道路的杂物。
3. 3. The hydraulic-lift scraper was an invaluable tool for the construction site, allowing them to quickly and efficiently remove materials.
   液压升降刮刀是施工现场的宝贵工具，它使得人们能够快速且高效地移除材料。