植物种类的

例句：

1. 1. The forest is home to many plant species.
   森林里有许多植物种类。
2. 2. Planting trees is essential for maintaining the ecosystem.
   种植树木对于维护生态系统至关重要。
3. 3. Many plants are used for medicine and food.
   许多植物被用于医药和食品。