tegumental

简明释义

英[ˌtɛɡjʊˈmɛn(t)l]美[ˌtɛɡjʊˈmɛn(t)l]

皮肤的

英英释义

单词用法

同义词

反义词

例句

1.Objective: To observe the vascular distribution of the tegumental tissue on the back of the trunk for providing the morphological basis for the scraping therapy.

目的：观察背区体被组织的血管分布，为刮痧疗法提供血管形态学依据。

2.Conclusion: the detailed vascular anatomical data of the tegumental tissue on the back area of the trunk are provided for the clinical design of the scraping therapy and the mechanism.

结论：本研究提供详细的躯干背区体被组织的血管解剖数据，为刮痧等疗法的临床设计和作用机理探讨提供解剖学依据。

3.Conclusion: the detailed vascular anatomical data of the tegumental tissue on the back area of the trunk are provided for the clinical design of the scraping therapy and the mechanism.

结论：本研究提供详细的躯干背区体被组织的血管解剖数据，为刮痧等疗法的临床设计和作用机理探讨提供解剖学依据。

4.The tegumental surface was covered with microtrichia which were different in morphology on different sites.

成虫体表均被一层微毛覆盖，不同部位体表微毛的形态不同。

5.The study focused on the tegumental 外皮的 structure of various amphibians.

这项研究集中于各种两栖动物的tegumental 外皮的结构。

6.Researchers examined the tegumental 表皮的 features of skin in reptiles.

研究人员检查了爬行动物皮肤的tegumental 表皮的特征。

7.The tegumental 外表的 characteristics can indicate the health of the organism.

这些tegumental 外表的特征可以指示生物的健康状况。

8.In insects, the tegumental 外皮的 layer is vital for preventing water loss.

在昆虫中，tegumental 外皮的层对于防止水分流失至关重要。

9.The tegumental 外层的 barriers play a crucial role in protecting organisms from pathogens.

这些tegumental 外层的屏障在保护生物免受病原体侵害方面起着至关重要的作用。

作文

The study of biology often leads us to explore the intricate structures and systems that make up living organisms. One such aspect is the concept of the tegumental system, which pertains to the outer covering of an organism, including skin, scales, feathers, or any protective layer that serves as a barrier between the internal and external environments. Understanding the tegumental features of various species provides insights into their adaptation and survival strategies in diverse habitats.For instance, in mammals, the skin is a vital tegumental organ that not only protects against environmental hazards but also plays a crucial role in regulating temperature and hydration. The complexity of mammalian skin, with its multiple layers—epidermis, dermis, and subcutaneous tissue—illustrates how tegumental structures can vary significantly among different species. In reptiles, the tegumental system may manifest as scales that provide protection and reduce water loss, which is essential for survival in arid environments.Moreover, the tegumental adaptations seen in birds, such as feathers, are particularly fascinating. Feathers serve multiple functions beyond flight; they provide insulation, waterproofing, and even play a role in mating displays. The tegumental characteristics of feathers have evolved over millions of years, showcasing the remarkable ability of organisms to adapt their outer coverings to meet ecological demands.In aquatic environments, fish exhibit unique tegumental features, such as scales that not only protect their bodies but also reduce drag while swimming. The evolutionary pressures faced by these creatures have led to a variety of scale types, each suited to specific lifestyles and habitats. For example, some fish possess smooth, overlapping scales that enhance hydrodynamics, while others have spiny scales for added defense against predators.The tegumental structures of insects are equally diverse and serve critical roles in their survival. The exoskeleton, which is a hard outer covering made of chitin, not only protects insects from physical damage but also prevents desiccation. This tegumental adaptation allows insects to thrive in a wide range of environments, from rainforests to deserts. Additionally, the coloration and patterns on an insect's exoskeleton can serve as camouflage or warning signals to potential predators.In conclusion, the tegumental systems of various organisms are vital to their survival and adaptation. By studying these outer coverings, we gain a deeper understanding of the evolutionary processes that shape life on Earth. Each tegumental feature reflects the unique challenges faced by an organism in its environment, highlighting the intricate relationship between form and function in the natural world. As we continue to explore the complexities of biology, the significance of tegumental structures will undoubtedly remain a key area of interest, revealing the wonders of evolution and adaptation that define life itself.

生物学的研究常常引导我们探索构成生物体的复杂结构和系统。其中一个方面是“tegumental”系统的概念，它涉及生物体的外部覆盖，包括皮肤、鳞片、羽毛或任何作为内部与外部环境之间屏障的保护层。理解各种物种的tegumental特征可以深入了解它们在不同栖息地中的适应和生存策略。例如，在哺乳动物中，皮肤是一个重要的tegumental器官，它不仅保护生物免受环境危害，还在调节温度和水分方面发挥着至关重要的作用。哺乳动物皮肤的复杂性，包括表皮、真皮和皮下组织，说明了不同物种之间tegumental结构可能存在显著差异。在爬行动物中，tegumental系统可能表现为鳞片，这些鳞片提供保护并减少水分流失，这对在干旱环境中的生存至关重要。此外，鸟类的tegumental适应，如羽毛，尤其令人着迷。羽毛不仅具有飞行功能；它们还提供绝缘、防水，甚至在求偶展示中发挥作用。羽毛的tegumental特征经过数百万年的进化，展示了生物体根据生态需求调整其外部覆盖的非凡能力。在水生环境中，鱼类展现出独特的tegumental特征，例如鳞片，这些鳞片不仅保护它们的身体，还减少游泳时的阻力。这些生物所面临的进化压力导致了多种鳞片类型的出现，每种类型都适合特定的生活方式和栖息地。例如，一些鱼类具有光滑、重叠的鳞片，以增强水动力，而其他鱼类则拥有刺状鳞片，以增加抵御捕食者的防御能力。昆虫的tegumental结构同样多样，并在其生存中发挥关键作用。外骨骼是一种由几丁质构成的坚硬外壳，不仅保护昆虫免受物理伤害，还防止脱水。这种tegumental适应使昆虫能够在从雨林到沙漠的广泛环境中生存。此外，昆虫外骨骼上的颜色和图案可以作为伪装或警告信号，警告潜在的捕食者。总之，各种生物的tegumental系统对它们的生存和适应至关重要。通过研究这些外部覆盖物，我们能够更深入地了解塑造地球生命的进化过程。每一项tegumental特征都反映了生物体在其环境中面临的独特挑战，突显了自然界中形态与功能之间错综复杂的关系。随着我们继续探索生物学的复杂性，tegumental结构的重要性无疑将仍然是一个关键的研究领域，揭示定义生命本身的进化和适应的奇迹。