碱性土壤

例句：

1. 1.The soil is alkaline, which makes it difficult for plants to grow.
   土壤是碱性的，这使得植物难以生长。
2. 2. The chemical reaction between the acid and base is what causes the alkaline solution to turn into a cloudy liquid.
   酸和碱之间的化学反应导致碱性溶液变成乳白色的液体。
3. 3. The alkaline soil has been found to be beneficial for some types of plants.
   碱性土壤被发现对某些类型的植物有益。