nullah

简明释义

英[ˈnʌlə]美[ˈnʌlə]

n. 峡谷；水道；流水

英英释义

单词用法

同义词

反义词

例句

1.Nullah: Mama say, I Galapa. I magic-man. I wizard-man!

纳拉：妈妈说，我就是加拉帕，我就是魔法师，我就是仙人。

2.Nullah: Mama say, I Galapa. I magic-man. I wizard-man!

纳拉：妈妈说，我就是加拉帕，我就是魔法师，我就是仙人。

3.Nullah: I sing you to me.

纳拉︰我会透过唱歌来引导你。

4.The village was built near a small nullah, which provides water for irrigation.

这个村庄建在一个小沟渠附近，提供灌溉用水。

5.During the monsoon season, the nullah can overflow and cause flooding.

在季风季节，沟渠可能会溢出并导致洪水。

6.Local authorities have decided to clean the nullah to prevent blockages.

当地政府决定清理沟渠以防止堵塞。

7.Children often play near the nullah, but parents are concerned about safety.

孩子们经常在沟渠附近玩耍，但父母对安全感到担忧。

8.The construction of a bridge over the nullah improved access to the other side.

在沟渠上建造一座桥改善了通往另一侧的通道。

作文

In many parts of the world, especially in rural areas of South Asia, the term nullah is commonly used to refer to a seasonal stream or a drainage channel. These natural watercourses play a significant role in the ecosystem and the livelihoods of the people living nearby. Understanding the importance of a nullah can help us appreciate the delicate balance between nature and human activity. The significance of a nullah extends beyond just being a water source. In regions where rainfall is scarce, these streams can be vital for irrigation, providing much-needed water to crops. Farmers often rely on the seasonal flow of a nullah to sustain their agricultural practices. The water that flows through these channels can transform arid landscapes into fertile fields, allowing communities to thrive. Moreover, a nullah serves as a natural drainage system. During heavy rains, they help manage excess water, preventing flooding in nearby areas. This natural mechanism is crucial for maintaining the health of the surrounding environment. However, when urbanization occurs, many nullahs are neglected or filled in, leading to increased flood risks and environmental degradation. From an ecological perspective, nullahs are essential habitats for various species of flora and fauna. They provide a unique ecosystem that supports diverse wildlife, including fish, amphibians, and insects. Protecting these waterways is critical not only for the animals that inhabit them but also for maintaining biodiversity in the region. Culturally, nullahs hold significance for many communities. They often serve as gathering places for local residents who come to fish, collect water, or simply enjoy the natural surroundings. In some cultures, nullahs are even seen as sacred spaces, intertwined with local traditions and beliefs. This cultural connection emphasizes the need for conservation efforts to protect these important waterways. However, the challenges facing nullahs today cannot be ignored. Pollution from industrial waste, plastic debris, and untreated sewage has severely impacted their health. As urban areas expand, many nullahs are at risk of becoming mere conduits for waste rather than vital ecosystems. It is imperative that communities recognize the value of these waterways and take action to restore and protect them. In conclusion, the term nullah, while simple, encompasses a wealth of ecological, economic, and cultural significance. By understanding what a nullah is and the role it plays in our environment, we can work towards sustainable practices that honor and preserve these vital resources. Whether through community clean-up initiatives or advocating for better urban planning, each of us can contribute to the health of our local nullahs. Let us strive to protect these natural treasures for future generations, ensuring that they continue to support both nature and humanity alike.

在世界的许多地方，尤其是南亚的农村地区，术语nullah通常用于指代季节性溪流或排水沟。这些自然水道在生态系统和附近人们的生计中发挥着重要作用。理解nullah的重要性可以帮助我们欣赏自然与人类活动之间的微妙平衡。 nullah的重要性不仅仅是作为水源。在降雨稀少的地区，这些溪流对灌溉至关重要，为作物提供急需的水分。农民们通常依赖nullah的季节性流动来维持他们的农业实践。流经这些渠道的水可以将干旱的土地转变为肥沃的田野，使社区得以繁荣。 此外，nullah还充当自然排水系统。在大雨期间，它们有助于管理多余的水，防止附近地区发生洪水。这种自然机制对于维持周围环境的健康至关重要。然而，当城市化发生时，许多nullahs被忽视或填埋，导致洪水风险增加和环境退化。 从生态角度来看，nullahs是许多植物和动物物种的重要栖息地。它们提供了一个独特的生态系统，支持多样的野生动物，包括鱼类、两栖动物和昆虫。保护这些水道对于不仅保护栖息在其中的动物，也对于维护该地区的生物多样性至关重要。 在文化上，nullahs对许多社区具有重要意义。它们常常成为当地居民聚集的地方，人们在这里捕鱼、取水或简单享受自然环境。在某些文化中，nullahs甚至被视为神圣的空间，与当地传统和信仰交织在一起。这种文化联系强调了保护这些重要水道的必要性。 然而，今天面临的挑战不可忽视。来自工业废物、塑料垃圾和未经处理污水的污染严重影响了它们的健康。随着城市地区的扩张，许多nullahs面临着沦为废物通道而非重要生态系统的风险。社区必须认识到这些水道的价值，并采取行动恢复和保护它们。 总之，术语nullah虽然简单，却包含了丰富的生态、经济和文化意义。通过理解nullah是什么以及它在我们环境中所扮演的角色，我们可以朝着可持续的实践努力，尊重和保护这些重要资源。无论是通过社区清理活动还是倡导更好的城市规划，我们每个人都可以为当地nullahs的健康做出贡献。让我们努力保护这些自然珍宝，以便未来的世代继续支持自然和人类。