macropsia

例句：

1. 1. Macrophytes are a type of plant that can grow in large quantities.
   大叶藻是一种可以大量生长的植物类型。
2. 2. The macrophytes were found to have high levels of chlorophyll.
   大叶藻被发现含有高浓度的叶绿素。
3. 3.Macrophytes play an important role in maintaining the health of aquatic ecosystems.
   大叶藻在维护水生生态系统的健康中起着重要作用。