alga怎么读/alga的发音
alga的音标：英[ˈælgə] 美[ˈælgɚ]
英： 美：
alga是什么意思
n. 藻类, 海藻, 水藻; [机] 藻
n. primitive chlorophyll-containing mainly aquatic eukaryotic organisms lacking true stems and roots and leaves
alga的用法和双语例句
1. A single alga can photosynthesize and produce oxygen.
单颗藻类就能进行光合作用并释放氧气。
2. The pond was covered with a thick layer of green alga.
池塘表面覆盖着一层厚厚的绿色藻类。
3. Scientists are studying how a certain type of alga can reduce carbon dioxide levels.
科学家正在研究某种藻类如何降低二氧化碳水平。
4. The alga blooms in the river are causing serious environmental problems.
河流中的藻类爆发正在引发严重的环境问题。
5. The pond was covered with a green layer of alga, indicating an excess of nutrients in the water.
池塘表面覆盖着一层绿色的藻类，表明水中营养物过剩。
6. Some species of alga are used in food and health products.
某些藻类被用于食品和保健品中。
7. The presence of alga in the water indicates a high nutrient level.
水中藻类的存在说明其营养水平较高。
8. Researchers discovered a new species of alga in the Pacific Ocean.
研究人员在太平洋发现了一种新的藻类。
9. The alga growing on the rocks gives them a slippery surface.
岩石上生长的藻类使其表面变得湿滑。
10. Alga plays a crucial role in aquatic ecosystems as a primary producer.
藻类作为初级生产者，在水生生态系统中扮演着至关重要的角色。