calfdozer

例句：

1. 1. The farmer used a calfdozer to clear the field.
   这位农民使用一台耕地机来清理田地。
2. 2. The calfdozer was used to help with the planting of crops.
   耕地机被用来帮助种植作物。
3. 3. The calfdozer is an essential tool for farmers in agriculture.
   耕地机是农业中农民必备的工具。