soils

简明释义

英[sɔɪlz]美[sɔɪlz]

n. [土壤]土壤；泥土；滋生地（soil 的复数）

v. 弄脏；玷污；败坏（soil 的第三人称单数）

英英释义

单词用法

同义词

反义词

例句

1.On the contrary, it helps farmers and improves forest soils.

相反，它可以帮助农民并改善森林土壤。

2.Waterlogged soils occur in areas that are flat or have poor drainage.

涝渍土壤发生在地势平坦或排水不畅的地区。

3.Some savannas occur on wet, waterlogged soils; others on dry, sandy, well-drained soils.

一些稀树大草原生长在潮湿、涝渍的土壤上；其它则在干燥、多沙、排水良好的土壤上。

4.These soils contain lots of organic matter.

这些土壤含有大量的有机物。

5.Their surging exploitation of resources threatens to exhaust or unalterably spoil forests, soils, water, air and climate.

它们对资源的大量开采可能耗尽或不可逆转地破坏森林、土壤、水、空气和气候。

6.These soils were evidence that the glaciers retreated as the climate warmed.

这些土壤是冰川随着气候变暖而后退的证据。

7.So-called serpentine soils, for example, are deficient in calcium, and only plants able to tolerate low levels of this mineral can survive.

例如，所谓的蛇形土壤缺乏钙，只有对低水平的这种矿物质耐受的植物才能生存。

8.Bruno Glaser, a soil scientist of the University of Bayreuth, has studied unexpected patches of fertile soils in the central Amazon.

拜罗伊特大学的土壤科学家布鲁诺·格拉泽研究了亚马逊中部几块出人意料的肥沃土壤。

9.The conservation of soils is essential for sustainable agriculture.

保护土壤对可持续农业至关重要。

10.Farmers often test their soils to determine the best crops to plant.

农民经常测试他们的土壤以确定最适合种植的作物。

11.Pollution can severely damage the quality of soils in urban areas.

污染可以严重损害城市地区的土壤质量。

12.Erosion can lead to the loss of valuable soils and nutrients.

侵蚀会导致有价值的土壤和养分的流失。

13.Certain plants thrive in acidic soils, while others prefer alkaline conditions.

某些植物在酸性土壤中茁壮成长，而其他植物则更喜欢碱性环境。

作文

Soils are an essential component of our environment, playing a critical role in supporting life on Earth. They are the upper layer of the Earth’s surface where plants grow, and they are composed of organic matter, minerals, gases, liquids, and countless organisms. The importance of soils (土壤) cannot be overstated, as they provide the foundation for agriculture, influence water quality, and serve as a habitat for numerous species. One of the primary functions of soils (土壤) is to support plant growth. Plants rely on soils (土壤) for nutrients, water, and anchorage. The composition of soils (土壤) varies widely, depending on factors such as climate, topography, and the parent material from which they are formed. Healthy soils (土壤) are rich in organic matter and microorganisms, which contribute to nutrient cycling and soil fertility. Without healthy soils (土壤), food production would decline, leading to food insecurity and malnutrition across the globe.Additionally, soils (土壤) play a vital role in regulating water quality. They act as natural filters, removing pollutants and excess nutrients from water before it reaches rivers, lakes, and groundwater. This filtration process is crucial for maintaining clean drinking water and preserving aquatic ecosystems. When soils (土壤) are degraded due to erosion, contamination, or improper agricultural practices, their ability to filter water diminishes, resulting in increased pollution and negative impacts on both human health and the environment.Moreover, soils (土壤) are home to a diverse array of organisms, including bacteria, fungi, insects, and larger animals. These organisms contribute to the overall health of the ecosystem by breaking down organic matter, decomposing dead plants and animals, and enhancing nutrient availability. The biodiversity found in soils (土壤) is crucial for maintaining ecological balance and resilience against environmental changes. Protecting soils (土壤) means protecting the habitats of these organisms and ensuring the stability of ecosystems.However, soils (土壤) around the world are facing significant threats. Urbanization, deforestation, and industrial agriculture have led to widespread soil degradation, erosion, and loss of fertility. Climate change further exacerbates these issues, causing shifts in weather patterns that affect soil moisture and temperature. To combat these challenges, sustainable land management practices are essential. Techniques such as crop rotation, cover cropping, and reduced tillage can help restore and maintain healthy soils (土壤). In conclusion, the significance of soils (土壤) extends far beyond their role as a medium for plant growth. They are integral to food security, water quality, and biodiversity. As stewards of the land, it is our responsibility to protect and preserve soils (土壤) for future generations. By implementing sustainable practices and raising awareness about the importance of soils (土壤), we can ensure that this vital resource continues to support life on Earth.

土壤是我们环境中不可或缺的组成部分，在支持地球生命方面发挥着关键作用。它们是地球表面的上层，植物在这里生长，由有机物、矿物质、气体、液体和无数生物组成。土壤的重要性不容低估，因为它们为农业提供基础，影响水质，并作为众多物种的栖息地。土壤的主要功能之一是支持植物生长。植物依赖土壤获取养分、水分和锚定。土壤的成分因气候、地形和形成土壤的母质等因素而异。健康的土壤富含有机物和微生物，有助于养分循环和土壤肥力。如果没有健康的土壤，粮食生产将下降，导致全球食品安全和营养不良的问题。此外，土壤在调节水质方面也发挥着重要作用。它们充当自然过滤器，在水进入河流、湖泊和地下水之前去除污染物和过量养分。这一过滤过程对维持清洁饮用水和保护水生生态系统至关重要。当土壤因侵蚀、污染或不当农业实践而退化时，其过滤水的能力减弱，导致污染增加，对人类健康和环境产生负面影响。此外，土壤是多种生物的家园，包括细菌、真菌、昆虫和较大的动物。这些生物通过分解有机物、分解死去的植物和动物、增强养分可用性，促进生态系统的整体健康。土壤中的生物多样性对维持生态平衡和抵御环境变化至关重要。保护土壤意味着保护这些生物的栖息地，确保生态系统的稳定。然而，世界各地的土壤面临着重大威胁。城市化、森林砍伐和工业农业导致土壤退化、侵蚀和肥力丧失。气候变化进一步加剧了这些问题，导致天气模式的变化，影响土壤湿度和温度。为应对这些挑战，实施可持续的土地管理实践至关重要。作物轮作、覆盖作物和减少耕作等技术可以帮助恢复和维持健康的土壤。总之，土壤的重要性远不止于作为植物生长的介质。它们对食品安全、水质和生物多样性至关重要。作为土地的管理者，我们有责任保护和维护土壤，以造福后代。通过实施可持续的做法和提高对土壤重要性的认识，我们可以确保这一重要资源继续支持地球上的生命。