electric operated mucking machine

例句：

1. 1. This electric operatedmucking machine is very efficient in cleaning up the streets.
   这款电动操作的吸粪机在清理街道上非常高效。
2. 2.The electric operated mucking machine has greatly improved the efficiency of waste disposal.
   电动操作的吸粪机大大提高了废物处理的效率。
3. 3. The electric operated mucking machine is widely used in residential areas to clean up the mess left by children.
   电动操作的吸粪机在住宅区广泛使用，用来清理孩子们留下的混乱。