self-loading mixer

例句：

1. 1. The self-loading mixer is designed to be easily transported and used on site.
   这种自装卸式搅拌机设计得便于运输和现场使用。
2. 2.The self-loading mixer has a powerful motor that can mix large batches of concrete quickly.
   这种自装卸式搅拌机拥有强大的电机，可以快速混合大量混凝土。
3. 3. The self-loading mixer was the first of its kind in the construction industry, revolutionizing the way materials were mixed.
   自装卸式搅拌机是建筑行业中的第一种，它彻底改变了材料的混合方式。