soil conservation

英 美
  • n.土壤保持
  • conservation n.保存;保护;守恒;节约
  • soil n.土地;土壤;污物,粪便v.弄污
Noun:
  1. protection of soil against erosion or deterioration

    用作名词 (n.)
    1. Soil conservation is intended to kurb erosion.
      土壤保持旨在控制水土流失。
    2. This shall keep the soil in good heart.
      这将使土壤保持肥沃。