sudd

简明释义

英[sʌd]美[sʌd]

n. 浮游植物堆（漂浮在尼罗河上的）

英英释义

单词用法

同义词

反义词

例句

1.Islands in the vast swamplands of the Sudd, southern Sudan.

在苏丹南部广阔的苏德沼泽地区域分布的岛群。

2.THE rain clouds have gathered in liquid grey over the wetlands of the Sudd, the vast swamp that oozes either side of the White Nile as it curls through the heart of the new state of South Sudan.

白尼罗河蜿蜒穿过新成立的国家南苏丹，两岸广袤的苏德沼泽翻滚着泥浆。

3.THE rain clouds have gathered in liquid grey over the wetlands of the Sudd, the vast swamp that oozes either side of the White Nile as it curls through the heart of the new state of South Sudan.

白尼罗河蜿蜒穿过新成立的国家南苏丹，两岸广袤的苏德沼泽翻滚着泥浆。

4.As the water level receded, a large area of sudd was revealed, covered in thick reeds.

随着水位的下降，一大片sudd显露出来，覆盖着厚厚的芦苇。

5.The locals rely on the sudd for fishing, as it is teeming with various aquatic life.

当地人依赖于sudd进行捕鱼，因为这里充满了各种水生生物。

6.The sudd in the region has created a unique ecosystem that supports many rare species.

该地区的sudd创造了一个独特的生态系统，支持许多稀有物种。

7.During the rainy season, the swamp became a vast sudd, making it difficult for animals to navigate.

在雨季，沼泽变成了一个广阔的sudd，使动物们难以穿行。

8.The river was suddenly blocked by a large mass of vegetation, creating a natural dam known as a sudd.

河流被大量植被突然阻塞，形成了一个称为sudd的自然堤坝。

作文

In the heart of Africa, specifically in South Sudan, there exists a unique phenomenon known as the sudd. The term sudd refers to a vast swampy area formed by the White Nile River's seasonal flooding, creating a rich ecosystem that supports numerous species of wildlife and plant life. This natural wonder plays a crucial role in the region's biodiversity and serves as a vital resource for the local communities who depend on it for their livelihoods.The sudd is not just a geographical feature; it is a lifeline for many people. Local fishermen rely on the waters teeming with fish, while farmers use the fertile land surrounding the sudd to cultivate crops. The seasonal floods bring nutrient-rich silt that enhances agricultural productivity, making it an essential area for food security in the region. However, the sudd also presents challenges. During the rainy season, access to certain areas becomes difficult, and transportation can be severely hindered due to the muddy conditions.Ecologically, the sudd is significant because it provides a habitat for various birds, mammals, and aquatic life. Migratory birds flock to the sudd during their annual journeys, finding refuge in its wetlands. Species such as the African fish eagle and numerous herons can be spotted in this vibrant ecosystem. Additionally, the sudd serves as a breeding ground for fish, ensuring the sustainability of local fisheries. The intricate balance of life within the sudd showcases the importance of wetland ecosystems in maintaining biodiversity.Despite its ecological and economic significance, the sudd faces threats from climate change and human activities. Deforestation, agriculture expansion, and water management projects have altered the natural flow of the Nile River, impacting the sudd's health. As the climate continues to change, the patterns of flooding may become unpredictable, jeopardizing the delicate balance of life that thrives in this area.Conservation efforts are essential to protect the sudd and its surrounding environment. Local communities, governments, and international organizations must work together to implement sustainable practices that preserve this vital ecosystem. Education and awareness initiatives can help people understand the importance of the sudd and encourage them to engage in conservation efforts. By safeguarding the sudd, we ensure that future generations can continue to benefit from its resources and appreciate its beauty.In conclusion, the sudd is more than just a swamp; it is a crucial component of South Sudan's ecology and economy. Understanding its significance allows us to appreciate the interconnectedness of nature and human life. Protecting the sudd is not only vital for the local communities but also for the global environment, as wetlands play a key role in combating climate change and supporting biodiversity. It is imperative that we take action to preserve this remarkable natural treasure for years to come.

在非洲的心脏地带，特别是在南苏丹，存在着一种独特的现象，称为sudd。这个术语sudd指的是由白尼罗河季节性洪水形成的广阔沼泽地，创造了一个丰富的生态系统，支持着众多的野生动物和植物。这一自然奇观在该地区的生物多样性中扮演着至关重要的角色，并且为依赖其生计的当地社区提供了重要资源。sudd不仅仅是一个地理特征；它是许多人生命线。当地渔民依靠水域中丰富的鱼类，而农民则利用sudd周围肥沃的土地来种植作物。季节性洪水带来的富含营养的淤泥提高了农业生产力，使其成为该地区粮食安全的重要区域。然而，sudd也带来了挑战。在雨季，某些地区的通行变得困难，由于泥泞的条件，交通可能受到严重影响。在生态上，sudd具有重要意义，因为它为各种鸟类、哺乳动物和水生生物提供栖息地。迁徙鸟类在年度旅行期间聚集到sudd，在其湿地中找到庇护所。非洲鱼鹰和许多鹭类等物种可以在这个充满活力的生态系统中被发现。此外，sudd作为鱼类的繁殖地，确保了当地渔业的可持续性。sudd内生活的微妙平衡展示了湿地生态系统在维持生物多样性方面的重要性。尽管sudd具有生态和经济重要性，但它也面临气候变化和人类活动的威胁。森林砍伐、农业扩张和水资源管理项目改变了尼罗河的自然流动，影响了sudd的健康。随着气候的不断变化，洪水的模式可能变得不可预测，从而危及这一地区蓬勃发展的生命的微妙平衡。保护措施对于保护sudd及其周围环境至关重要。当地社区、政府和国际组织必须共同努力，实施可持续实践，以保护这一重要生态系统。教育和意识倡导活动可以帮助人们理解sudd的重要性，并鼓励他们参与保护工作。通过保护sudd，我们确保未来几代人能够继续受益于其资源并欣赏其美丽。总之，sudd不仅仅是一个沼泽；它是南苏丹生态和经济的关键组成部分。理解其重要性使我们能够欣赏自然与人类生活的相互联系。保护sudd不仅对当地社区至关重要，而且对全球环境也是如此，因为湿地在应对气候变化和支持生物多样性方面发挥着关键作用。我们必须采取行动，保护这一非凡的自然宝藏，造福后代。