lifting drum

例句：

1. 1.The lifting drum is used to raise and lower the platform.
   升降鼓用于升降平台。
2. 2. The lifting drum was designed to be easy to operate.
   升降鼓设计得易于操作。
3. 3. The lifting drum is a popular tool for musicians.
   升降鼓是音乐家们常用的工具。