alsimag

例句：

1. 1.The algae is a type of green plant that grows in water.
   藻类是一种生长在水中的绿色植物。
2. 2.Algae are important for the health of our oceans.
   藻类对我们的海洋健康至关重要。
3. 3.The algaes were used to make paper and other products.
   藻类曾被用来制作纸张和其他产品。