aggradation，基础释义为：土地或水体中由于污染物质或沉积物而引起的质量或状态的变化。
例句：The process of sedimentation and aggradation of soil is affected by many factors.
翻译：土壤的沉积和堆积过程受许多因素的影响。
作文：The process of aggradation is very complex and involves many factors such as climate, geology, and human activities. These factors can have a significant impact on the quality of soil and its ability to support plant growth. For example, in some regions, excessive rainfall can lead to soil erosion and the loss of valuable nutrients. On the other hand, in other regions, climate change can lead to changes in soil texture and composition, resulting in changes in soil fertility and plant growth. Therefore, it is important to understand the factors that affect aggradation and develop strategies to minimize its negative impacts on the environment and human society.
aggradation是一个与土地质量、环境治理相关的英语单词。它指的是由于污染、排水或其他人为因素导致的土地质量下降，通常表现为土壤肥力下降、水质恶化等现象。
发音：/?'gr??d?e?/
英语范文：
标题：Aggradation and its Impact on Our Environment
In recent years, we have seen a significant increase in the occurrence of aggradation, which has a negative impact on our environment and the quality of life for all. Aggradation occurs when human activities such as pollution and drainage systems result in the degradation of soil quality, leading to a decrease in soil fertility and water quality.
This phenomenon has a significant impact on our agricultural production, as it reduces the soil's ability to absorb and retain nutrients, leading to decreased crop yields. It also poses a threat to water resources, as poor water quality can lead to the spread of diseases and contamination of drinking water sources.
To address this issue, we need to implement sustainable land management practices that prioritize environmental protection and the conservation of soil resources. This includes implementing proper drainage systems, reducing pollution sources, and promoting organic farming methods that improve soil quality and fertility.
In conclusion, aggradation is a pressing environmental issue that requires our immediate attention. By implementing sustainable land management practices, we can protect our environment and ensure a healthy and sustainable future for all.
希望这个范文能够帮助你更好地理解aggradation这个英语单词，并激发你使用这个单词进行写作的灵感。
aggradation
Aggradation is the process of increasing soil or sediment quality through natural or human-induced processes. It typically refers to the increase in organic matter, nutrients, and/or texture that occurs over time.
Example: In a field study, researchers found that the addition of organic matter to a soil resulted in a significant increase in its aggradation.
Aggradation can be beneficial or harmful depending on the context and purpose. For example, it can be used to improve soil quality for agricultural purposes or to create new land from sediment dredged from a river. However, if aggraded sediment contains high levels of pollutants, it can pose a risk to water quality and human health.
In this context, it is important to consider the environmental and social impacts of aggradation and ensure that it is done in a sustainable and environmentally responsible manner.
作文（英文）：
Aggradation: Benefits and Challenges
Aggradation is a process that can have both positive and negative impacts on the environment and society. It refers to the increase in soil or sediment quality through natural or human-induced processes, typically resulting from the addition of organic matter, nutrients, and/or texture over time.
While aggradation can be beneficial for agricultural purposes or creating new land from sediment dredged from a river, it can also pose a risk to water quality and human health if the sediment contains high levels of pollutants. Therefore, it is crucial to carefully consider the environmental and social impacts of aggradation and ensure that it is done in a sustainable and environmentally responsible manner.
In conclusion, aggradation should be carefully planned and implemented to achieve positive outcomes while minimizing negative impacts on the environment and society.
