vacuolate

简明释义

英[/ˈvækjʊleɪt/]美[/ˈveɪkjəˌleɪt/]

adj. 有液泡（或空泡）的（同 vacuolated）

英英释义

单词用法

同义词

反义词

例句

1.Under electron microscope, vacuolate degeneration of neuronal processes with mitochondria degeneration and accumulation of microtubule near vacuolar nucleus were observed in iron treated rats.

电镜下可见铁处理大鼠神经突起空泡变性，空泡化的细胞核周线粒体变性及微管堆积。

2.Under electron microscope, vacuolate degeneration of neuronal processes with mitochondria degeneration and accumulation of microtubule near vacuolar nucleus were observed in iron treated rats.

电镜下可见铁处理大鼠神经突起空泡变性，空泡化的细胞核周线粒体变性及微管堆积。

3.The biologist explained that certain fungi can induce host cells to vacuolate as part of their infection strategy.

生物学家解释说，某些真菌可以诱导宿主细胞空泡化，作为其感染策略的一部分。

4.During the experiment, the researchers noted that the presence of toxins caused the cells to vacuolate rapidly.

在实验过程中，研究人员注意到毒素的存在导致细胞迅速空泡化。

5.As the disease progressed, the affected tissues began to vacuolate, leading to significant cellular damage.

随着疾病的进展，受影响的组织开始空泡化，导致显著的细胞损伤。

6.The plant tissues were found to vacuolate under stress conditions, which is a common response to drought.

植物组织在压力条件下被发现开始空泡化，这是对干旱的常见反应。

7.In the laboratory, we observed that the cells began to vacuolate as they aged, indicating a loss of function.

在实验室中，我们观察到细胞随着年龄的增长开始空泡化，这表明功能的丧失。

作文

In the study of cellular biology, one often encounters various terms that describe the structure and function of cells. One such term is vacuolate, which refers to the presence of vacuoles within a cell. Vacuoles are membrane-bound organelles that play crucial roles in maintaining the cell's internal environment. They can store substances, help in waste disposal, and even contribute to the cell's structural integrity. Understanding the concept of vacuolate cells is essential for anyone delving into the complexities of life at the cellular level.Vacuoles themselves can vary significantly in size and function depending on the type of organism and the specific needs of the cell. In plant cells, for example, a large central vacuole can occupy a significant portion of the cell's volume. This vacuole not only stores nutrients and waste products but also helps maintain turgor pressure, which is vital for keeping the plant upright and healthy. When a plant cell is vacuolate, it indicates that it has this large central vacuole, contributing to its rigidity and overall health.On the other hand, animal cells typically have smaller and more numerous vacuoles. These vacuoles can be involved in various processes including digestion and the transport of materials within the cell. The presence of these vacuoles is a clear indication that the cell is vacuolate, showcasing its ability to adapt to different functions based on the organism's needs.The significance of understanding whether a cell is vacuolate cannot be understated. For instance, when studying plant physiology, researchers often focus on how vacuoles contribute to nutrient storage and waste management. In cases where a plant is under stress, such as during drought conditions, the functionality of the vacuole becomes even more critical. A well-functioning vacuolate system can help the plant retain water and essential nutrients, thereby increasing its chances of survival.Moreover, the study of vacuolate cells extends beyond plants and animals; it also includes microorganisms. Many bacteria and fungi possess vacuoles that serve various purposes, from nutrient storage to aiding in the detoxification of harmful substances. Therefore, recognizing the vacuolate nature of these cells can lead to a deeper understanding of their ecological roles and interactions with their environments.In conclusion, the term vacuolate encapsulates a fundamental aspect of cellular biology that highlights the importance of vacuoles in maintaining cellular functions across different organisms. Whether in plants, animals, or microorganisms, the presence of vacuoles signifies adaptability and resilience. As we continue to explore the intricate world of cells, the concept of vacuolate cells will undoubtedly remain a key focus, shedding light on the diverse strategies life employs to thrive in various conditions.

在细胞生物学的研究中，人们常常会遇到各种术语来描述细胞的结构和功能。其中一个术语是vacuolate，指的是细胞内存在液泡。液泡是膜结合的细胞器，在维持细胞内部环境方面发挥着至关重要的作用。它们可以储存物质，帮助废物处理，甚至有助于细胞的结构完整性。理解vacuolate细胞的概念对于任何深入研究细胞生命复杂性的人来说都是必不可少的。液泡本身的大小和功能可能因生物体的类型和细胞的具体需求而显著不同。例如，在植物细胞中，一个大的中央液泡可以占据细胞体积的相当一部分。这个液泡不仅储存营养和废物，还帮助维持膨压，这对保持植物的直立和健康至关重要。当植物细胞是vacuolate时，这表明它具有这个大型中央液泡，有助于其刚性和整体健康。另一方面，动物细胞通常具有较小且数量较多的液泡。这些液泡可以参与各种过程，包括消化和细胞内物质的运输。液泡的存在清楚地表明细胞是vacuolate，展示了其根据生物体需求适应不同功能的能力。了解一个细胞是否是vacuolate的重要性是不容小觑的。例如，在研究植物生理时，研究人员常常关注液泡如何促进营养储存和废物管理。在植物面临压力的情况下，例如在干旱条件下，液泡的功能变得更加关键。一个运作良好的vacuolate系统可以帮助植物保留水分和必需的营养，从而增加其生存的机会。此外，vacuolate细胞的研究不仅限于植物和动物；它还包括微生物。许多细菌和真菌具有液泡，执行各种目的，从营养储存到帮助解毒有害物质。因此，识别这些细胞的vacuolate特性可以加深我们对它们生态角色及其与环境相互作用的理解。总之，术语vacuolate概括了细胞生物学的一个基本方面，突显了液泡在维持不同生物体细胞功能中的重要性。无论是在植物、动物还是微生物中，液泡的存在都意味着适应性和韧性。随着我们继续探索细胞的复杂世界，vacuolate细胞的概念无疑将继续成为一个关键焦点，揭示生命在各种条件下茁壮成长的多样策略。