句子示例
- The pond is covered with green algae.池塘表面覆盖着绿色的藻类。
- Some algae can produce toxins harmful to fish and humans.一些藻类会产生对鱼类和人类有害的毒素。
- Algae are important producers in aquatic ecosystems.藻类是水生生态系统中重要的生产者。
- The scientist studies the genetic diversity of marine algae.这位科学家研究海洋藻类的遗传多样性。
- The aquarium needs regular cleaning to prevent algae growth.水族箱需要定期清洁以防止藻类生长。
- Algal blooms can deplete oxygen in the water, killing fish.藻华会耗尽水中的氧气,导致鱼类死亡。