tegument

简明释义

英[ˈteɡjʊmənt]美[ˈteɡjumənt;ˈteɡjəment]

n. 皮，外皮；外被；天然壳

英英释义

单词用法

同义词

反义词

例句

1.AIM:To observe the lesion of tegument of Oncomelania snails treated with seed of Camellia Sinensis(SCS) .

目的：了解钉螺体表经茶树籽浸液作用后的损害状况。

2.The immunohistochemical stainings showed this sequence specifically binding to the tegument.

免疫组化结果显示，表达该序列的噬菌体能与童虫表膜有效结合；

3.The tegument and exoskeleton structure and the cement glands activities of female pleopod in different physiological stages of Eriocheir sinensis were investigated by histological method.

用显微及亚显微方法研究了中华绒螯蟹雌体不同生理阶段（幼蟹、未成熟蟹、成熟蟹、抱卵蟹和流产蟹）腹肢的体壁结构变化和粘液腺发育特征。

4.The tegument and exoskeleton structure and the cement glands activities of female pleopod in different physiological stages of Eriocheir sinensis were investigated by histological method.

用显微及亚显微方法研究了中华绒螯蟹雌体不同生理阶段（幼蟹、未成熟蟹、成熟蟹、抱卵蟹和流产蟹）腹肢的体壁结构变化和粘液腺发育特征。

5.Result: The protein from scorpii tegument could increase the transformation of T/B cell distinctly in vitro, while no apparent effect on NK cell.

结果：发现蝎皮的蛋白质组分在体外药理实验中显示对T/B 淋巴细胞转化具有显著促进作用，但对NK活性无明显作用。

6.Schistosomes also possess what seems to be a cloak of invisibility: an unusual covering known as the tegument .

血吸虫还有一种如同隐形披风的特殊外衣，称为体壁。

7.Product characteristic: high concentration and orange tegument plant, promote deep leading-in.

产品特点：高浓度葡萄釉及橘子皮植物，促进深层导入。

8.In many reptiles, the tegument is covered with scales that aid in protection and moisture retention.

在许多爬行动物中，外皮被鳞片覆盖，有助于保护和保持水分。

9.The outer layer of skin, known as the tegument, protects the body from environmental hazards.

皮肤的外层被称为外皮，保护身体免受环境危害。

10.The tegument of certain fish species is adapted to withstand high pressures in deep water.

某些鱼类的外皮适应了深水中的高压环境。

11.The tegument plays a crucial role in the immune response of many organisms.

对于许多生物来说，外皮在免疫反应中起着至关重要的作用。

12.Studying the tegument of amphibians can provide insights into their ability to absorb water through their skin.

研究两栖动物的外皮可以提供关于它们通过皮肤吸收水分能力的见解。

作文

The concept of a tegument is often overlooked in everyday discussions about biology and anatomy. However, it plays a crucial role in the understanding of various organisms, including humans. In biological terms, a tegument refers to the outer protective layer or covering of an organism. This term is derived from Latin, where it means 'covering' or 'skin'. In humans, our skin serves as the primary tegument, providing not only protection from environmental elements but also playing a vital role in sensory perception and thermoregulation.Moreover, the tegument can be found in numerous other species, each adapted to their specific environments. For instance, in reptiles, the tegument is often scaly, providing an effective barrier against water loss and predators. In contrast, mammals have a more complex tegument structure, which includes multiple layers of skin, hair, and glands that contribute to various functions such as insulation and camouflage.Understanding the tegument of different organisms allows scientists to draw parallels and differences in evolutionary adaptations. For example, the thick tegument of a rhinoceros protects it from thorns and predators, while the thin, sensitive skin of a frog allows for moisture absorption and respiration through the skin. This diversity in tegument structures highlights the importance of environmental pressures in shaping the physical characteristics of species.In medical science, the study of the human tegument is vital for diagnosing and treating various conditions. Dermatology, the branch of medicine focused on the skin, relies heavily on understanding the tegument. Conditions like eczema, psoriasis, and skin cancer are all related to the health and integrity of this outer layer. Treatments often aim to restore the tegument to its natural state, emphasizing the significance of maintaining its health for overall well-being.Furthermore, the tegument has implications beyond just physical health. It is also a key factor in how we perceive beauty and identity. Cultural standards of beauty often emphasize clear, smooth skin, which can lead to various societal pressures. The tegument becomes a canvas for self-expression through tattoos, piercings, and cosmetics, reflecting personal identity and cultural values.In conclusion, the tegument is more than just a protective layer; it is a fundamental aspect of life that influences health, identity, and evolution. By studying the tegument across different species and understanding its roles, we can gain insights into the complexities of life itself. Whether it is the tough hide of a hippopotamus or the delicate skin of a newborn, the tegument serves as a reminder of the intricate connections between organisms and their environments, illustrating the beauty of biological diversity.

这个单词“tegument”的概念在日常的生物学和解剖学讨论中常常被忽视。然而，它在理解各种生物体（包括人类）方面发挥着至关重要的作用。在生物学术语中，tegument指的是生物体的外部保护层或覆盖物。这个词源于拉丁语，意思是“覆盖”或“皮肤”。在人体中，我们的皮肤作为主要的tegument，不仅提供来自环境因素的保护，还在感知和体温调节中发挥着重要作用。此外，tegument可以在许多其他物种中找到，每种物种都适应其特定的环境。例如，在爬行动物中，tegument通常是鳞片状的，有效地防止水分流失和捕食者的攻击。相比之下，哺乳动物拥有更复杂的tegument结构，包括多层皮肤、毛发和腺体，这些都对绝缘和伪装等多种功能贡献良多。理解不同生物的tegument使科学家能够在进化适应中找到相似之处和差异。例如，犀牛厚厚的tegument保护它免受刺和捕食者的伤害，而青蛙薄而敏感的皮肤则允许通过皮肤吸收水分和进行呼吸。这种tegument结构的多样性突显了环境压力在塑造物种物理特征中的重要性。在医学科学中，研究人类的tegument对于诊断和治疗各种疾病至关重要。皮肤病学是专注于皮肤的医学分支，严重依赖于对tegument的理解。湿疹、银屑病和皮肤癌等疾病都与这一外层的健康和完整性相关。治疗通常旨在将tegument恢复到其自然状态，强调保持其健康对于整体健康的重要性。此外，tegument还超越了身体健康的范畴。它也是我们感知美和身份的重要因素。文化标准的美往往强调清晰、光滑的皮肤，这可能导致各种社会压力。tegument成为自我表达的画布，通过纹身、穿孔和化妆反映个人身份和文化价值。总之，tegument不仅仅是一个保护层；它是生命的基本方面，影响着健康、身份和进化。通过研究不同物种的tegument并理解其作用，我们可以深入了解生命本身的复杂性。无论是河马的厚皮还是新生儿的娇嫩肌肤，tegument都提醒我们生物体与其环境之间的复杂联系，展现生物多样性的美丽。