algal bloom

Algal blooms can present problems for [[ecosystems and human society.]]

1. The algal bloom in the lake has caused significant damage to local fish populations.
   湖中的藻类繁殖对当地鱼类种群造成了显著的损害。
2. Researchers are investigating the causes of the recent algal blooms in coastal waters.
   研究人员正在调查最近沿海水域藻类繁殖的原因。