vessels
简明释义
n. 血管；船舶；容器（vessel 的复数）
n. （Vessels）维瑟尔斯（人名）
英英释义
单词用法
压力容器 | |
血管 |
同义词
反义词
| 容器 | 这些容器装满了各种液体。 | ||
| 空洞 | 结构中的空洞需要填补。 |
例句
1.Threaded through a person's blood vessels, the sensor can provide blood pressure readings at the valve of the heart itself.
这种传感器可以穿过人体的血管，提供心脏瓣膜处的血压读数。
2.All the complications relate to damage to blood vessels.
所有的并发症都与血管损伤有关。
3.The doctors believe aspirin helps heart surgery patients because it can prevent blood from thickening and blood vessels from being blocked.
医生们认为，阿司匹林对心脏手术病人有利，因为它可以防止血液增稠和血管堵塞。
4.Today's vessels can find their prey using satellites and sonar, which were not available 50 years ago.
今天的船只可以利用卫星和声纳来寻找猎物，而这在50年前是不可能的。
5.Red wine can help to dilate blood vessels.
红葡萄酒有助于扩张血管。
6.The fact that the two vessels did sink is an unalterable fact of history.
两艘船确实沉没了的事实是不可改变的历史事实。
7.A new study reports the common drug aspirin greatly reduces life-threatening problems after an operation to replace blocked blood vessels to the heart.
一项新的研究报告说，阿斯匹林这种普通药物就可以大大减少心脏血管阻塞手术后出现的危及生命的情况。
8.The versatile compound is endostatin, a human protein that inhibits angiogenesis, the growth of new blood vessels in the body.
这种多功能化合物是内皮抑制素，一种抑制血管生成，即身体内新血管生长的人体蛋白质。
9.The ship was one of the largest cargo vessels (船只) in the fleet.
这艘船是舰队中最大的货运船只之一。
10.During the experiment, we filled the vessels (容器) with different liquids.
在实验中，我们用不同的液体填充了这些容器。
11.The doctor explained how blood flows through the vessels (血管) in the body.
医生解释了血液如何在身体的血管中流动。
12.The artist used glass vessels (器皿) to create stunning sculptures.
艺术家用玻璃器皿创作出令人惊叹的雕塑。
13.In cooking, you need to use the right vessels (容器) for different types of food.
在烹饪中，你需要为不同类型的食物使用合适的容器。
作文
In the vast world of biology and medicine, the term vessels (血管) plays a crucial role in understanding how our bodies function. The human body is a complex system where various components work together to maintain life, and vessels (血管) are essential for transporting blood, nutrients, and oxygen to different tissues and organs. These vessels (血管) can be classified into three main types: arteries, veins, and capillaries. Each type has its unique structure and function, contributing to the overall efficiency of the circulatory system.Arteries are the vessels (血管) that carry oxygen-rich blood away from the heart to the rest of the body. They have thick, elastic walls that can withstand the high pressure of blood being pumped from the heart. This elasticity allows the arteries to expand and contract, helping to regulate blood flow. When we exercise or experience stress, our heart rate increases, and the arteries adjust accordingly to ensure that adequate blood reaches our muscles and organs.On the other hand, veins are the vessels (血管) responsible for returning deoxygenated blood back to the heart. Unlike arteries, veins have thinner walls and often contain valves that prevent the backflow of blood. This is particularly important in the limbs, where blood must travel against gravity to reach the heart. The contraction of surrounding muscles during movement aids in pushing blood through the veins, demonstrating the interconnectedness of the muscular and circulatory systems.Capillaries are the smallest vessels (血管) in the body, acting as the bridge between arteries and veins. These tiny vessels (血管) facilitate the exchange of oxygen, carbon dioxide, nutrients, and waste products between the blood and surrounding tissues. Their thin walls allow for easy diffusion, ensuring that cells receive the necessary substances for energy production and metabolic processes. The health of our capillaries is vital for maintaining tissue health and overall bodily function.The importance of vessels (血管) extends beyond their anatomical functions. In medical terms, understanding the condition of these vessels (血管) can provide insight into various health issues. For instance, conditions like atherosclerosis involve the buildup of plaque in the arteries, which can lead to serious cardiovascular diseases. Regular check-ups and monitoring of blood pressure can help detect problems with the vessels (血管) early on, allowing for timely intervention and treatment.Moreover, advancements in medical technology have led to innovative treatments that target vessels (血管) directly. For example, angioplasty is a procedure used to open blocked arteries, improving blood flow to the heart. Similarly, the development of stents has revolutionized the treatment of vascular diseases by providing support to weakened or narrowed vessels (血管).In conclusion, the term vessels (血管) encompasses a vital aspect of human physiology and health. From their roles in circulation to their implications in medical diagnoses and treatments, understanding vessels (血管) is essential for both healthcare professionals and individuals alike. By prioritizing vascular health through lifestyle choices and regular medical check-ups, we can enhance our overall well-being and longevity.
在生物学和医学的广阔世界中，术语vessels（血管）在理解我们身体如何运作方面发挥着至关重要的作用。人类身体是一个复杂的系统，各种成分共同工作以维持生命，而vessels（血管）对于将血液、营养物质和氧气输送到不同组织和器官至关重要。这些vessels（血管）可以分为三种主要类型：动脉、静脉和毛细血管。每种类型都有其独特的结构和功能，为循环系统的整体效率做出贡献。动脉是将富含氧气的血液从心脏输送到全身的vessels（血管）。它们具有厚实、富有弹性的壁，可以承受来自心脏泵出的高压血液。这种弹性使动脉能够扩张和收缩，帮助调节血流。当我们锻炼或经历压力时，心率会增加，动脉会相应调整，以确保足够的血液到达我们的肌肉和器官。另一方面，静脉是负责将缺氧的血液返回心脏的vessels（血管）。与动脉不同，静脉的壁较薄，通常含有防止血液回流的瓣膜。这一点在四肢中特别重要，因为血液必须逆着重力返回心脏。运动时周围肌肉的收缩有助于推动血液通过静脉，展示了肌肉系统和循环系统的相互联系。毛细血管是体内最小的vessels（血管），充当动脉和静脉之间的桥梁。这些微小的vessels（血管）促进氧气、二氧化碳、营养物质和废物在血液和周围组织之间的交换。它们的薄壁允许轻松扩散，确保细胞获得所需的物质以进行能量生产和代谢过程。毛细血管的健康对于维持组织健康和整体身体功能至关重要。vessels（血管）的重要性不仅限于它们的解剖功能。在医学术语中，了解这些vessels（血管）的状况可以提供对各种健康问题的见解。例如，动脉粥样硬化等疾病涉及动脉中斑块的积聚，这可能导致严重的心血管疾病。定期检查和监测血压可以帮助及早发现vessels（血管）的问题，从而允许及时干预和治疗。此外，医学技术的进步导致了针对vessels（血管）的创新治疗。例如，血管成形术是一种用于打开阻塞动脉的手术，改善心脏的血流。同样，支架的发展通过为弱化或狭窄的vessels（血管）提供支持，彻底改变了血管疾病的治疗。总之，术语vessels（血管）涵盖了人类生理和健康的重要方面。从它们在循环中的角色到它们在医学诊断和治疗中的意义，理解vessels（血管）对医疗专业人员和个人都至关重要。通过优先考虑血管健康，采取生活方式选择和定期医疗检查，我们可以提高整体健康和寿命。
