sustentacular

简明释义

英[ˌsʌstenˈtækjʊlə(r)]美[ˌsʌstənˈtækjələr]

adj. 支撑的；支持的

英英释义

单词用法

同义词

反义词

例句

1.The concentrated tea polyphenol in green tea is a kind of pure vegetal anti-oxidation molecules, which can reduce harm from free radical to sustentacular fibers.

绿茶所含有的浓缩茶多酚，是一种纯植物的抗氧化分子，能减少自由基对皮肤支持纤维造成破坏。

2.The concentrated tea polyphenol in green tea is a kind of pure vegetal anti-oxidation molecules, which can reduce harm from free radical to sustentacular fibers.

绿茶所含有的浓缩茶多酚，是一种纯植物的抗氧化分子，能减少自由基对皮肤支持纤维造成破坏。

3.The role of the sustentacular 支撑的 cells in the olfactory epithelium is crucial for maintaining sensory function.

嗅觉上皮中支撑的细胞的作用对于维持感官功能至关重要。

4.In ecology, sustentacular 支撑的 species play a vital role in maintaining ecosystem balance.

在生态学中，支撑的物种在维持生态系统平衡中发挥着重要作用。

5.In the human body, sustentacular 支撑的 tissues provide necessary support to organs and systems.

在人类身体中，支撑的组织为器官和系统提供必要的支持。

6.The sustentacular 支撑的 framework of the building ensures its stability during earthquakes.

建筑物的支撑的框架确保其在地震时的稳定性。

7.Research shows that sustentacular 支撑的 cells can influence the regeneration of nerve tissues.

研究表明，支撑的细胞可以影响神经组织的再生。

作文

In the realm of biology, the term sustentacular refers to structures that provide support or nourishment to other cells or tissues. This concept is crucial in understanding how various systems within living organisms function cohesively. For instance, in the human body, there are sustentacular cells found in different organs, such as the kidneys and the testes. These cells play a vital role in maintaining the overall health and functionality of these organs. Without such supportive structures, the efficiency of organ systems could be compromised, leading to various health issues. The importance of sustentacular cells can be illustrated through their role in the testes, where they are known as Sertoli cells. These cells provide structural support to developing sperm cells and create an environment conducive for spermatogenesis. They nourish the sperm cells, regulate their development, and even help in the formation of the blood-testis barrier, which protects germ cells from harmful substances in the bloodstream. This example highlights how sustentacular components are not merely passive structures; they actively contribute to the functionality and integrity of the reproductive system.Furthermore, in the context of the kidneys, sustentacular cells, also known as interstitial cells, play a significant role in providing support to the nephron structures. They help maintain the architecture of the kidney, ensuring that the filtration process occurs efficiently. The health of these sustentacular cells is essential for proper kidney function, as any damage to them can lead to renal dysfunction and various diseases.Beyond the biological implications, the concept of sustentacular can also be applied metaphorically in other fields, such as education and community building. For example, in an educational setting, teachers often act as sustentacular figures for their students. They provide not only knowledge but also emotional and social support, helping students navigate the challenges of learning and personal development. Just as sustentacular cells support and nourish other cells, effective educators foster an environment that nurtures student growth.In community contexts, leaders and mentors serve as sustentacular pillars who guide individuals towards achieving their goals. They create frameworks that allow members of the community to thrive, much like how sustentacular cells maintain the health of tissues. This analogy emphasizes the importance of support systems in various aspects of life, illustrating that just as biological systems rely on sustentacular elements, human endeavors also depend on supportive relationships and structures.In conclusion, the term sustentacular encompasses a wide range of meanings across different disciplines. In biology, it signifies the critical supportive roles of certain cells in maintaining the health and functionality of organs. Metaphorically, it extends to various domains, emphasizing the significance of support and nourishment in personal, educational, and community contexts. Recognizing the value of sustentacular elements in both biological and social systems can lead to a deeper understanding of how interconnected our lives truly are.

在生物学领域，术语sustentacular指的是为其他细胞或组织提供支持或营养的结构。这个概念对于理解生物体内各种系统如何协调运作至关重要。例如，在人体中，肾脏和睾丸等器官中都存在sustentacular细胞。这些细胞在维持这些器官的整体健康和功能方面发挥着重要作用。如果没有这样的支持结构，器官系统的效率可能会受到影响，从而导致各种健康问题。sustentacular细胞的重要性可以通过它们在睾丸中的作用来说明，这些细胞被称为塞尔托利细胞。这些细胞为发育中的精子细胞提供结构支持，并创造一个有利于精子发生的环境。它们滋养精子细胞，调节其发育，甚至帮助形成血-睾屏障，以保护生殖细胞免受血液中有害物质的侵害。这个例子突显了sustentacular成分不仅仅是被动结构；它们积极地为生殖系统的功能和完整性做出贡献。此外，在肾脏的背景下，sustentacular细胞，也称为间质细胞，在为肾小管结构提供支持方面发挥着重要作用。它们帮助维持肾脏的架构，确保过滤过程高效进行。这些sustentacular细胞的健康对于肾脏功能至关重要，因为对它们的任何损伤都可能导致肾功能障碍和各种疾病。超越生物学的含义，sustentacular的概念也可以在其他领域中隐喻性地应用，例如教育和社区建设。例如，在教育环境中，教师常常充当学生的sustentacular人物。他们不仅提供知识，还提供情感和社会支持，帮助学生应对学习和个人发展的挑战。就像sustentacular细胞支持和滋养其他细胞一样，有效的教育者营造出一种培养学生成长的环境。在社区环境中，领导者和导师作为sustentacular支柱，引导个人实现他们的目标。他们创建允许社区成员蓬勃发展的框架，就像sustentacular细胞维持组织的健康一样。这个类比强调了在生活各个方面支持系统的重要性，表明正如生物系统依赖于sustentacular元素，人类的努力也依赖于支持性关系和结构。总之，术语sustentacular在不同学科中涵盖了广泛的含义。在生物学中，它表示某些细胞在维持器官健康和功能方面的关键支持角色。从隐喻上讲，它扩展到多个领域，强调支持和滋养在个人、教育和社区背景中的重要性。认识到sustentacular元素在生物和社会系统中的价值，可以更深入地理解我们生活的相互联系。