pedunculated

简明释义

英[pɪˈdʌŋkjʊleɪtɪd]美[pəˈdʌŋkjʊˌleɪtəd]

有蒂的

英英释义

单词用法

同义词

反义词

例句

1.Methods: Sessile polyps were removed piecemeal and pedunculated polyps transected at stalk.

方法：无蒂息肉采取逐渐切除的方法，有蒂息肉则横断切除蒂的方法。

2.Objective:To improve the recognition and diagnosis of pedunculated hepatocellular carcinoma.

目的：提高对外生型肝癌的认识和诊断。

3.Methods: The hepatic dual phase helical ct scanning of 7 cases of pedunculated hepatocellular carcinoma were reviewed retrospectively.

方法：回顾性分析了7例外生性肝癌螺旋CT肝双期扫描的CT表现。

4.Objective To analyze the reason of necrosis for pedunculated skin flaps repaired after floor of the mouth defect repair.

目的对11例口底缺损后皮瓣修复坏死原因进行分析。

5.PURPOSE to study the diagnosis and treatment of pedunculated hepatocellular carcinoma (PHC).

目的研究带蒂肝细胞癌(phc)的诊断与治疗。

6.Methods: The hepatic dual phase helical ct scanning of 7 cases of pedunculated hepatocellular carcinoma were reviewed retrospectively.

方法：回顾性分析了7例外生性肝癌螺旋CT肝双期扫描的CT表现。

7.In botany, a pedunculated 茎蒂状的 flower is one that has a stalk.

在植物学中，茎蒂状的花是指有花梗的花。

8.The doctor identified a pedunculated 茎蒂状的 polyp during the colonoscopy.

医生在结肠镜检查中发现了一个茎蒂状的息肉。

9.The tumor was found to be pedunculated 茎蒂状的, making it easier to remove surgically.

肿瘤被发现是茎蒂状的，这使得外科切除更容易。

10.A pedunculated 茎蒂状的 cyst can often be mistaken for a more serious condition.

一个茎蒂状的囊肿常常会被误认为是更严重的病症。

11.The pedunculated 茎蒂状的 growth on the tree was a sign of a fungal infection.

树上的茎蒂状的生长是真菌感染的迹象。

作文

In the world of botany, the term pedunculated refers to plants that possess a stalk or stem that supports a flower or fruit. This characteristic is particularly significant because it influences how plants grow and reproduce. Understanding the concept of pedunculated structures can provide insights into various plant species and their adaptations to different environments.For instance, many flowering plants have pedunculated flowers that allow them to be more visible to pollinators. The stalk elevates the flower above the foliage, making it easier for bees, butterflies, and other insects to locate them. This adaptation is crucial for successful pollination, which ultimately leads to the production of seeds and the continuation of the species.In addition to aiding in pollination, pedunculated structures can also help in the dispersal of seeds. For example, some fruits develop on long stalks that allow them to hang away from the parent plant. This distance reduces competition for resources between the parent and offspring, increasing the chances of survival for the new plants. The pedunculated nature of these fruits ensures that they can be easily accessed by animals, which may consume the fruit and later excrete the seeds in a different location, further aiding in distribution.Moreover, the study of pedunculated plants can reveal much about their ecological roles. In ecosystems where certain plants thrive, their pedunculated features may play a vital role in maintaining the balance of that ecosystem. For instance, trees with pedunculated flowers might provide food and habitat for various wildlife, contributing to biodiversity.In horticulture and gardening, understanding the pedunculated characteristics of plants can assist gardeners in selecting the right species for their gardens. Some gardeners may prefer pedunculated varieties because they produce more prominent flowers, adding aesthetic value to their landscapes. Furthermore, knowing which plants are pedunculated can help in planning garden layouts, ensuring that taller plants do not overshadow shorter ones and that pollinators can access all blooms.Interestingly, the term pedunculated can also extend beyond botany. In medicine, it describes certain types of tumors or growths that are attached to surrounding tissues by a stalk. These pedunculated tumors can vary in size and can be benign or malignant. Understanding the nature of these growths is crucial for diagnosis and treatment, as their pedunculated form may influence surgical decisions.In conclusion, the term pedunculated encompasses a variety of meanings across different fields, but its core idea remains the same: something that is supported by a stalk. Whether in the context of plants, where it aids in reproduction and survival, or in medicine, where it pertains to growths, the concept of pedunculated structures is essential for understanding the complexities of life. By exploring the implications of pedunculated forms, we gain a deeper appreciation for the interconnections within our natural world and the importance of each organism's unique adaptations.

在植物学的世界里，术语pedunculated指的是具有支持花或果实的茎或柄的植物。这一特征特别重要，因为它影响植物的生长和繁殖。理解pedunculated结构的概念可以提供关于各种植物物种及其适应不同环境的见解。例如，许多开花植物都有pedunculated花，这使它们对传粉者更为显眼。茎将花抬高于叶片，使蜜蜂、蝴蝶和其他昆虫更容易找到它们。这种适应对于成功授粉至关重要，最终导致种子的产生和物种的延续。除了有助于授粉外，pedunculated结构还可以帮助种子的传播。例如，一些水果在长茎上发育，允许它们悬挂在母植物之外。这种距离减少了母体与后代之间对资源的竞争，增加了新植物生存的机会。这些水果的pedunculated特性确保它们可以被动物轻松获取，动物可能会食用水果并在不同的位置排泄种子，从而进一步促进分布。此外，研究pedunculated植物可以揭示它们在生态系统中的作用。在某些植物繁盛的生态系统中，它们的pedunculated特征可能在维持该生态系统的平衡中发挥重要作用。例如，具有pedunculated花的树木可能为各种野生动物提供食物和栖息地，有助于生物多样性。在园艺和种植中，了解植物的pedunculated特性可以帮助园丁选择适合他们花园的物种。一些园丁可能更喜欢pedunculated品种，因为它们产生更显眼的花，为他们的景观增添美学价值。此外，了解哪些植物是pedunculated的可以帮助规划花园布局，确保高大的植物不会遮蔽矮小的植物，并且传粉者能够接触到所有的花朵。有趣的是，术语pedunculated也可以超越植物学。在医学中，它描述某些类型的肿瘤或生长，这些肿瘤或生长通过一个茎连接到周围组织。这些pedunculated肿瘤可以大小不一，可以是良性的或恶性的。了解这些生长的性质对于诊断和治疗至关重要，因为它们的pedunculated形态可能影响外科决策。总之，术语pedunculated在不同领域涵盖了多种含义，但其核心思想保持一致：某物由一个茎支撑。无论是在植物的背景下，它有助于繁殖和生存，还是在医学中，它涉及生长，pedunculated结构的概念对于理解生命的复杂性至关重要。通过探索pedunculated形式的影响，我们对自然界内的相互联系以及每种生物独特适应的重要性有了更深刻的认识。