single-furrow plough

例句：

1. 1. The farmer useda single-furrow plough totill the soil for planting.
   农民使用单行犁来翻土准备种植。
2. 2. The single-furrow plough is an essentialtool for farmers in many parts of theworld.
   单行犁是世界上许多地区农民的重要工具。
3. 3. The single-furrow plough has been used for centuries to tillthe earth and prepare it for planting.
   单行犁被使用了好几个世纪，用来翻地并准备土地以种植作物。