propiolic acid

例句：

1. 1. This mineral is essentialfor the growth of plants and trees.
   这种矿物对植物和树木的生长至关重要。
2. 2. Thesoil in this region is rich in propiolic acid, which contributes toits fertility.
   该地区的土壤富含偏硅酸，这有助于提高其肥力。
3. 3. The propiolic acid inthe water has a pH level that isideal for plant growth.
   水中的偏硅酸具有理想的pH值，非常适合植物生长。