holothurian

简明释义

英[/ˌhoʊləˈθjʊəriən/]美[/ˌhoʊləˈθjʊəriən/]

n. 海参

adj. 海参的；和海参相关的；属于海参纲的

英英释义

单词用法

同义词

反义词

例句

1.Using Mfhx method to design the experiment process, we study the technology for extraction and isolation of the holothurian glycosaminoglycan (HG).

采用计算机优化实验设计方法研究了海刺参粘多糖的提取、分离工艺。

2.Using Mfhx method to design the experiment process, we study the technology for extraction and isolation of the holothurian glycosaminoglycan (HG).

采用计算机优化实验设计方法研究了海刺参粘多糖的提取、分离工艺。

3.In danger, the holothurian cuts itself in two.

遇到危险，海参便将自身一分为二。

4.The marine biologist studied the feeding habits of the holothurian (海参) to understand its role in the ecosystem.

海洋生物学家研究了holothurian（海参）的觅食习性，以了解其在生态系统中的作用。

5.In many cultures, the holothurian (海参) is considered a delicacy and is often used in traditional dishes.

在许多文化中，holothurian（海参）被视为美味佳肴，常用于传统菜肴中。

6.The researchers discovered that the population of holothurian (海参) was declining due to overfishing.

研究人员发现，由于过度捕捞，holothurian（海参）的种群正在减少。

7.During the dive, we encountered a large holothurian (海参) hiding under a rock.

潜水时，我们遇到了一只藏在岩石下的大holothurian（海参）。

8.The holothurian (海参) plays a crucial role in recycling nutrients on the ocean floor.

holothurian（海参）在海底营养物质的循环中起着至关重要的作用。

作文

The ocean is home to a vast array of creatures, each with unique adaptations that allow them to thrive in their specific environments. Among these fascinating organisms is the holothurian, commonly known as sea cucumbers. These marine animals play a crucial role in the ecosystem, contributing to nutrient cycling and sediment turnover. Understanding the biology and ecological importance of holothurians can provide insights into the health of marine ecosystems. Holothurians belong to the class Holothuroidea within the phylum Echinodermata, which also includes starfish and sea urchins. They are characterized by their elongated, soft bodies, resembling cucumbers, hence their common name. These creatures can be found on the ocean floor, often buried in sand or mud, where they feed on organic matter and detritus. This feeding behavior not only helps to recycle nutrients but also aerates the sediment, promoting a healthy habitat for other marine life. One of the most intriguing aspects of holothurians is their ability to regenerate lost body parts. If threatened by predators, they can expel their internal organs, which can later be regenerated. This remarkable adaptation allows them to escape danger while still maintaining their overall health. The regeneration process can take several weeks, during which the holothurian remains vulnerable. However, this ability highlights the resilience of these creatures and their importance in the food web. In addition to their ecological roles, holothurians have significant economic value in many cultures. They are harvested for food and traditional medicine, particularly in Asian markets where they are considered a delicacy. The demand for holothurians has led to overfishing in some regions, raising concerns about sustainability and conservation. Efforts are being made to manage holothurian populations and promote responsible harvesting practices to ensure their survival for future generations. Research on holothurians is ongoing, as scientists continue to explore their ecological roles and potential benefits to human health. Some studies suggest that compounds derived from holothurians may have anti-inflammatory and immunomodulatory properties, opening new avenues for medicinal applications. As we deepen our understanding of these unique organisms, it becomes increasingly clear that preserving their habitats is vital not only for marine biodiversity but also for the potential benefits they may offer to humanity. In conclusion, holothurians are more than just simple sea creatures; they are integral components of marine ecosystems with significant ecological and economic importance. By studying and protecting these fascinating animals, we can better understand the complexities of ocean life and work towards sustainable practices that benefit both the environment and human society. The future of holothurians and the ecosystems they inhabit depends on our commitment to conservation and responsible resource management.

海洋是一个充满各种生物的地方，每种生物都有独特的适应能力，使它们能够在特定环境中生存。其中一种引人入胜的生物是海参，它们被称为海洋黄瓜。这些海洋动物在生态系统中发挥着至关重要的作用，促进营养循环和沉积物翻转。理解海参的生物学和生态重要性可以提供对海洋生态系统健康的洞察。 海参属于棘皮动物门（Echinodermata）中的海参纲（Holothuroidea），该门还包括海星和海胆。它们的特点是身体呈细长、柔软的形状，类似于黄瓜，因此得名。这些生物可以在海底找到，通常埋在沙子或泥土中，以有机物和碎屑为食。这种觅食行为不仅有助于回收营养，还能使沉积物通气，促进其他海洋生物的健康栖息地。 海参最引人注目的方面之一是它们能够再生失去的身体部分。如果受到捕食者的威胁，它们可以排出内脏，随后再生。这种显著的适应能力使它们能够逃脱危险，同时保持整体健康。再生过程可能需要几周，在此期间，海参仍然处于脆弱状态。然而，这一能力突显了这些生物的韧性以及它们在食物链中的重要性。 除了生态角色之外，海参在许多文化中具有重要的经济价值。它们被捕捞用于食品和传统医学，特别是在亚洲市场上被视为美味佳肴。对海参的需求导致某些地区的过度捕捞，引发了对可持续性和保护的担忧。正在努力管理海参种群，并促进负责任的捕捞实践，以确保它们在未来几代人的生存。 关于海参的研究仍在继续，科学家们不断探索它们的生态角色及其对人类健康的潜在益处。一些研究表明，来自海参的化合物可能具有抗炎和免疫调节特性，为医学应用开辟了新途径。随着我们对这些独特生物的理解加深，越来越明显的是，保护它们的栖息地对海洋生物多样性以及它们可能为人类提供的潜在益处至关重要。 总之，海参不仅仅是简单的海洋生物；它们是海洋生态系统中不可或缺的组成部分，具有重要的生态和经济意义。通过研究和保护这些迷人的动物，我们可以更好地理解海洋生命的复杂性，并致力于可持续的做法，造福环境和人类社会。海参及其栖息地的未来取决于我们对保护和负责任资源管理的承诺。