soil surface

• 土表,土路面

soil surface的用法和样例：

例句

1. Plastic mulches directly affect the microclimate around the plant by modifying radiation at the soil surface and decreasing soil water loss.
   通过调节向土表的辐射，减少土壤水分损失，塑料薄膜覆盖直接影响植物周围的微气候。