corallite

简明释义

英[ˈkɒrəlaɪt]美[ˈkɔːrəˌlaɪt]

n. 化石珊瑚；珊瑚色大理石；珊瑚石

英英释义

单词用法

同义词

反义词

例句

1.Walls covered with corallite ‘flowers’, enormous boulders, refined columns, and a variety of stalactites and stalagmites are just stunning!

墙体被珊瑚覆盖，巨大的卵石，精致的石柱，各式各样的钟乳石和石笋令人心神震动！

2.Walls covered with corallite ‘flowers’, enormous boulders, refined columns, and a variety of stalactites and stalagmites are just stunning!

墙体被珊瑚覆盖，巨大的卵石，精致的石柱，各式各样的钟乳石和石笋令人心神震动！

3.Some species of corals have larger corallites, which can indicate their age and growth rate.

一些珊瑚物种具有较大的corallites（珊瑚虫骨骼），这可能表明它们的年龄和生长速度。

4.The structure of a coral reef is primarily composed of individual corallites, which are the skeletal remains of coral polyps.

珊瑚礁的结构主要由单个corallite（珊瑚虫骨骼残骸）组成。

5.The health of coral ecosystems can be assessed by examining the condition of their corallites.

通过检查珊瑚生态系统中corallites（珊瑚虫骨骼）的状态，可以评估其健康状况。

6.In marine biology, understanding the formation of corallites is essential for studying coral growth.

在海洋生物学中，理解corallites（珊瑚虫骨骼）的形成对于研究珊瑚生长至关重要。

7.Each corallite can house a single coral polyp, contributing to the overall diversity of the reef.

每个corallite（珊瑚虫骨骼）可以容纳一个珊瑚虫，促进了礁石的整体多样性。

作文

In the vast and intricate world of marine biology, the term corallite refers to the skeletal structure produced by corals, which are fascinating organisms that play a crucial role in building coral reefs. Understanding corallite is essential for anyone interested in marine ecosystems, as these structures not only provide physical support for coral colonies but also serve as vital habitats for a myriad of marine species. Coral reefs, often referred to as the "rainforests of the sea," are among the most diverse ecosystems on the planet. The corallite is the individual unit that forms part of the coral polyp, the living organism that creates the reef. Each corallite consists of a calcium carbonate skeleton, which is secreted by the coral polyp as it grows. This process is essential for the survival of the coral, as it protects the soft body of the polyp and provides a sturdy framework for the entire colony. The formation of corallite structures occurs over thousands of years, resulting in the massive coral reefs we see today. These reefs are not only beautiful but also serve critical ecological functions. They provide shelter and breeding grounds for numerous fish species, crustaceans, and other marine life. Furthermore, coral reefs help protect coastlines from erosion and storm damage, making them invaluable to coastal communities. One of the most remarkable aspects of corallite is its ability to reflect the health of the coral reef ecosystem. Scientists often study the growth patterns and density of corallite to assess the overall condition of coral reefs. Healthy reefs exhibit robust and well-formed corallite structures, while stressed or dying reefs show signs of degradation, such as reduced corallite growth or even complete loss of the coral skeleton. However, coral reefs face numerous threats due to climate change, pollution, and overfishing. Rising sea temperatures contribute to coral bleaching, a phenomenon where corals expel the symbiotic algae living within their tissues, leading to the death of the coral if the stress persists. This process also affects the formation of corallite, as stressed corals may fail to produce new skeletal material, jeopardizing the integrity of the reef. Conservation efforts aimed at protecting coral reefs often focus on preserving healthy corallite structures and promoting the growth of new corals. Initiatives include establishing marine protected areas, restoring damaged reefs, and reducing pollution from land-based sources. By understanding the importance of corallite in the broader context of marine ecosystems, we can better appreciate the need for sustainable practices to safeguard these irreplaceable environments. In conclusion, the study of corallite offers valuable insights into the health and sustainability of coral reefs. As we continue to explore the mysteries of the ocean, it becomes increasingly clear that protecting these delicate structures is vital for the future of our planet's biodiversity and the well-being of coastal communities. Through education and conservation, we can ensure that corallite continues to thrive, supporting the rich tapestry of life that depends on coral reefs.

在海洋生物学广阔而复杂的世界中，术语corallite指的是珊瑚产生的骨骼结构，这些珊瑚是迷人的生物，在构建珊瑚礁方面发挥着至关重要的作用。理解corallite对任何对海洋生态系统感兴趣的人来说都是必不可少的，因为这些结构不仅为珊瑚群落提供物理支持，还为无数海洋物种提供重要栖息地。珊瑚礁通常被称为“海洋的热带雨林”，是地球上最具多样性的生态系统之一。corallite是形成珊瑚虫的一部分的个体单位，珊瑚虫是创造珊瑚礁的活生物体。每个corallite由钙质碳酸盐骨架组成，珊瑚虫在生长过程中分泌这种物质。这个过程对珊瑚的生存至关重要，因为它保护了珊瑚虫的软体，并为整个群落提供了坚固的框架。corallite结构的形成需要数千年的时间，最终形成我们今天所看到的大型珊瑚礁。这些礁不仅美丽，而且还具有重要的生态功能。它们为众多鱼类、甲壳类动物和其他海洋生命提供庇护和繁殖场所。此外，珊瑚礁帮助保护海岸线免受侵蚀和风暴损害，使它们对沿海社区来说极其宝贵。corallite的一个最显著的方面是它能够反映珊瑚礁生态系统的健康。科学家们经常研究corallite的生长模式和密度，以评估珊瑚礁的整体状况。健康的礁展现出强健且形状良好的corallite结构，而受到压力或死亡的礁则显示出退化的迹象，例如减少的corallite生长或甚至完全失去珊瑚骨架。然而，由于气候变化、污染和过度捕捞，珊瑚礁面临着许多威胁。海洋温度升高导致珊瑚白化，这是一种现象，其中珊瑚排斥其组织内生活的共生藻类，如果压力持续，珊瑚将会死亡。这个过程也影响corallite的形成，因为受到压力的珊瑚可能无法产生新的骨骼材料，从而危及礁的完整性。旨在保护珊瑚礁的保护工作通常侧重于保护健康的corallite结构并促进新珊瑚的生长。倡议包括建立海洋保护区、恢复受损的礁和减少来自陆地源的污染。通过了解corallite在海洋生态系统更广泛背景中的重要性，我们可以更好地理解可持续实践的必要性，以保护这些不可替代的环境。总之，研究corallite提供了对珊瑚礁健康和可持续性的宝贵见解。随着我们继续探索海洋的奥秘，越来越清楚的是，保护这些精致结构对于我们星球生物多样性的未来以及沿海社区的福祉至关重要。通过教育和保护，我们可以确保corallite继续繁荣，支持依赖珊瑚礁的丰富生命织锦。