eutrophic

eutrophic的音标是[ˌjuːtəˈrɒfɪk]，翻译成中文是“富养的，肥沃的”。记忆技巧：eu-好，-trophy-奖杯，奖杯是用来展示优点的，所以eutrophic的意思是富养的。

英文词源：

eutrophic（富营养化的）这个词源自希腊语单词eu，意思是“好”或“优秀”，以及trophos，意为“营养”。

变化形式：

在词形上，eutrophic的变化形式相对较少，主要是在使用中可能出现缩写形式，如eutrof或eutrophi。

相关单词：

1. eutrophic lakes（富营养湖泊）：指由于水体中营养物质过多而导致的湖泊生态系统失衡，出现藻类过度繁殖等现象的湖泊。

2. eutrophic runoff（富营养径流）：指由于暴雨或其他强水流方式携带大量营养物质而导致的地表径流。

3. eutrophic sediment（富营养沉积物）：指富含营养物质的沉积物，可能来源于河流、湖泊或其他水体，对水生生态系统造成负面影响。

4. eutrophic ecology（富营养生态学）：研究富营养化现象及其对生态系统影响的学科。

5. eutrophic overload（富营养过载）：指由于营养物质过多而导致的生态系统失衡和生物群落变化的现象。

6. eutrophic algae（富营养藻类）：指在富营养化水体中过度繁殖的藻类。

7. eutrophic groundwater（富营养地下水）：指富含营养物质的地下水，可能来源于地表径流或地下渗漏。

8. eutrophic bloom（富营养浮沫）：指富营养化水体中出现的藻类过度繁殖形成的浮沫。

9. eutrophic environment（富营养环境）：指由于人类活动或自然因素导致营养物质过多而影响生态系统健康的生态环境。

10. eutrophic agriculture（富营养农业）：指过度施肥和灌溉导致土壤和地表水富营养化的农业实践。

eutrophic短语：

1. eutrophic lake 富营养湖泊

2. eutrophic soil 富营养土壤

3. eutrophic river 富营养河流

4. eutrophic groundwater 富营养地下水

5. eutrophic environment 富营养环境

6. eutrophic ecosystem 富营养生态系统

7. eutrophic lake restoration 富营养湖泊恢复

双语例句：

1. The lake is becoming increasingly eutrophic due to excessive fertilizer use. 由于过量使用化肥，湖泊正在变得越来越富营养化。

2. The soil in this area is becoming eutrophic due to excessive irrigation and fertilizer application. 由于过度灌溉和施肥，该地区的土壤正在变得富营养化。

3. The river is becoming eutrophic due to the high concentration of nutrients in the water. 由于水中营养物质浓度高，这条河流正在变得富营养化。

4. The groundwater in this region is becoming eutrophic due to the high level of fertilizer runoff. 由于化肥流失量高，该地区的地下水正在变得富营养化。

5. The eutrophic environment in this area has caused a decrease in biodiversity and an increase in algal blooms. 该地区的富营养环境导致了生物多样性的减少和藻华的增加。

6. The eutrophic ecosystem is facing a threat of extinction due to the excessive exploitation of natural resources. 由于自然资源过度开发，富营养生态系统正面临着灭绝的威胁。

7. We must take action to restore the eutrophic lake and protect the environment from further degradation. 我们必须采取行动来恢复富营养湖泊，并保护环境免受进一步恶化。

英文小作文：

The Impact of Eutrophication on Our Environment

Eutrophication, or the excessive presence of nutrients in water or soil, can have a significant impact on our environment. This process can lead to the growth of excessive algae in lakes and rivers, which can cause water quality to decline and make it harder for wildlife to survive. It can also lead to the degradation of soil quality, making it harder for crops to grow and leading to increased flooding risks.

To protect our environment, we must take action to reduce eutrophication by reducing fertilizer use, conserving water resources, and implementing sustainable land management practices. By doing so, we can ensure that our environment remains healthy and sustainable for future generations.