furrowing machine

例句：

1. 1. The farmer used a furrowing machine to prepare the field for planting.
   农民使用耕作机为种植做准备。
2. 2.The furrowing machine was designed to make planting easier and more efficient.
   这种耕作机的设计目的是使种植更加容易和高效。
3. 3. The furrowing machine has revolutionized agriculture by reducing manual labor.
   这种耕作机通过减少手工劳动，已经彻底改变了农业。