alkaline lake

例句：

1. 1. The soil is alkaline, which affects the growth of many plants.
   土壤是碱性的，这影响了许多植物的生长。
2. 2. The pH level of the lake is alkaline, indicating that it has a high concentration of carbon dioxide.
   这个湖的pH值是碱性的，表明它含有大量的二氧化碳。
3. 3.Alkaline batteries are more common than non-rechargeable ones.
   碱性电池比非充电电池更常见。