lumbricus

简明释义

英[ˈlʌmbrɪkəs]美[ˈlʌmbrɪkəs]

n. [中医] 地龙；正蚓属

英英释义

单词用法

同义词

反义词

例句

1.Objective: Our aim was to explore the effects of lumbricus peptides (LP) on specific and non-specific immunological function in mice.

目的：探讨地龙肽(LP)对小鼠特异性和非特异性免疫功能的影响。

2.Pharmacopeia method was used in water soluble extractives and limit test for heavy metals and total ash and acid-insoluble ash to test the quality in Lumbricus from different origin.

采用药典方法分别测定浸出物、总灰分和酸不溶性灰分和进行重金属检查，综合考察不同产地地龙的内在质量。

3.Pharmacopeia method was used in water soluble extractives and limit test for heavy metals and total ash and acid-insoluble ash to test the quality in Lumbricus from different origin.

采用药典方法分别测定浸出物、总灰分和酸不溶性灰分和进行重金属检查，综合考察不同产地地龙的内在质量。

4.In the garden, we often find lumbricus helping aerate the soil.

在花园里，我们常常发现lumbricus帮助松土。

5.Many fishermen use lumbricus as bait for catching fish.

许多渔民使用lumbricus作为钓鱼的饵料。

6.Children learn about earthworms like lumbricus in school science classes.

孩子们在学校科学课上学习像lumbricus这样的蚯蚓。

7.The anatomy of lumbricus is fascinating, especially its segmented body.

对lumbricus的解剖学非常迷人，尤其是它的分节身体。

8.The scientist studied the behavior of lumbricus in its natural habitat.

科学家研究了lumbricus在其自然栖息地中的行为。

作文

The earthworm, scientifically known as lumbricus, is often overlooked in the grand tapestry of nature. However, this humble creature plays a vital role in maintaining the health of our ecosystems. The lumbricus is not just a simple worm; it is an essential component of soil health and fertility. By burrowing through the soil, lumbricus aerates it, allowing air and water to penetrate deeper layers. This process is crucial for root development and nutrient absorption in plants.In addition to aeration, lumbricus contributes to the decomposition of organic matter. As these worms consume decaying leaves and other plant materials, they break them down into simpler forms that can be easily absorbed by plants. The castings produced by lumbricus are rich in nutrients, making them a natural fertilizer that enhances soil quality. Farmers and gardeners alike recognize the importance of lumbricus in promoting healthy crops and vibrant gardens.Moreover, the presence of lumbricus in the soil is an indicator of a healthy ecosystem. A diverse population of earthworms suggests that the soil is rich in organic material and well-aerated. Conversely, a decline in lumbricus populations can signal environmental issues, such as soil degradation or pollution. This makes the study of lumbricus not only significant for agriculture but also for conservation efforts.Interestingly, the biology of lumbricus is fascinating. These worms have both male and female reproductive organs, allowing them to mate with any other mature lumbricus. After mating, they produce cocoons that contain eggs, ensuring the continuation of their species. This adaptability is crucial, especially in changing environments where they must compete for resources.The ecological impact of lumbricus extends beyond soil health. Their activity influences the entire food web. Many animals, including birds and mammals, rely on lumbricus as a primary food source. Thus, the health of predator species is indirectly linked to the well-being of earthworm populations.In conclusion, the lumbricus may seem insignificant at first glance, but its contributions to our environment are profound. By enhancing soil fertility, aiding in decomposition, and serving as a food source for various animals, lumbricus demonstrates the interconnectedness of life. As we continue to face environmental challenges, recognizing the importance of such creatures will be crucial in our efforts to protect and sustain our planet. We must advocate for practices that preserve the habitats of lumbricus and promote biodiversity, ensuring that these vital organisms thrive for generations to come.

蚯蚓，科学名称为lumbricus，在自然的宏伟画卷中常常被忽视。然而，这种谦卑的生物在维持生态系统健康方面发挥着至关重要的作用。lumbricus不仅仅是一条简单的虫子；它是土壤健康和肥力的重要组成部分。通过在土壤中打洞，lumbricus使土壤通气，使空气和水能够渗透到更深的层次。这一过程对植物的根部发育和养分吸收至关重要。除了通气，lumbricus还促进有机物的分解。当这些蠕虫吃掉腐烂的叶子和其他植物材料时，它们将其分解为更简单的形式，便于植物吸收。lumbricus产生的粪便富含养分，成为一种天然肥料，提升土壤质量。农民和园丁都认识到lumbricus在促进健康作物和生机勃勃的花园中的重要性。此外，lumbricus在土壤中的存在是健康生态系统的一个指标。多样化的蚯蚓种群表明土壤富含有机物且通气良好。相反，lumbricus种群的减少可能会发出环境问题的信号，例如土壤退化或污染。这使得对lumbricus的研究不仅对农业重要，也对保护工作至关重要。有趣的是，lumbricus的生物学非常迷人。这些蠕虫具有雄性和雌性生殖器官，使它们能够与任何其他成熟的lumbricus交配。交配后，它们会产生包含卵的茧，确保其物种的延续。这种适应能力在资源竞争激烈的变化环境中尤为重要。lumbricus的生态影响超出了土壤健康。它们的活动影响整个食物网。许多动物，包括鸟类和哺乳动物，依赖lumbricus作为主要食物来源。因此，捕食者物种的健康与蚯蚓种群的健康间接相关。总之，lumbricus乍看之下似乎微不足道，但它对我们环境的贡献却是深远的。通过增强土壤肥力、帮助分解和作为各种动物的食物来源，lumbricus展示了生命的相互联系。在我们继续面临环境挑战时，认识到这种生物的重要性对于保护和维持我们的星球至关重要。我们必须倡导保护lumbricus栖息地和促进生物多样性的做法，以确保这些重要生物在未来几代人中蓬勃发展。