ventricles

简明释义

英[ˈvɛntrɪkəlz]美[ˈvɛntrɪkəlz]

n. [解剖]心室（ventricle 的复数）

英英释义

单词用法

同义词

反义词

例句

1.Only a small number of these cells are distributed in the atria, the ventricles, and the epicardium.

这些细胞只有少数分布在心房，心室和心外膜。

2.The volume ratios of different ventricles and the rules of the volumes change with age were explored in CT imaging.

探讨了脑室容量随年龄变化的规律及各脑室容量之间的比值。

3.The left ventricular myocardial masses were raised and left ventricles were in hyperkinetic circulatory state.

心室壁增厚，左室心肌重量增加且左室呈高动力状态。

4.Yet on maximal vagal stimulation, both atria and ventricles come to a standstill.

然而，以最大刺激作用于迷走神经时，心房和心室都停搏。

5.Objective To analyze the MRI findings and the clinical features of meningioma in ventricles in order to improve diagnostic accuracy.

目的分析脑室内脑膜瘤的MRI特点，提高诊断准确性。

6.Nodular gray matter abuts and impinges on ventricles bilaterally, left greater than right.

结节状的灰质邻接并突向脑室，左侧比右侧明显。

7.During diastole, the atria and ventricles of your heart relax and begin to fill with blood.

在心脏舒张期，心房和心室放松，血液开始流入。

8.A detailed analysis of the animals showed that the transfer of electric signals from the atria to the ventricles does not work properly.

一项有关动物的详细分析表明，从心房到心室转移的电信号不能正常工作。

9.During the cardiac cycle, blood flows from the atria to the ventricles (心室).

在心动周期中，血液从心房流向ventricles（心室）。

10.The left ventricle (左心室) is responsible for pumping oxygenated blood to the body.

左ventricle（左心室）负责将富氧血液泵送到全身。

11.Enlarged ventricles (心室) may indicate heart disease or high blood pressure.

扩大的ventricles（心室）可能表明心脏病或高血压。

12.The heart consists of four chambers, including the two lower chambers known as ventricles (心室).

心脏由四个腔室组成，包括两个下腔室，称为ventricles（心室）。

13.An echocardiogram can help visualize the ventricles (心室) and assess their function.

超声心动图可以帮助可视化ventricles（心室）并评估其功能。

作文

The human body is a marvel of biological engineering, with intricate systems working in harmony to sustain life. One of the most crucial components of this system is the heart, which serves as the engine that pumps blood throughout the body. Within the heart, there are four chambers, and among these, the two lower chambers are known as ventricles (心室). Understanding the function and importance of the ventricles (心室) is essential for grasping how our cardiovascular system operates.The ventricles (心室) are responsible for pumping blood out of the heart to the lungs and the rest of the body. The right ventricle (右心室) receives deoxygenated blood from the right atrium and pumps it to the lungs through the pulmonary arteries. Here, carbon dioxide is exchanged for oxygen in a process known as respiration. Once the blood is oxygenated, it returns to the left atrium and flows into the left ventricle (左心室), which then pumps the oxygen-rich blood into the aorta, supplying all body tissues with the necessary nutrients and oxygen.The structure of the ventricles (心室) is uniquely designed to facilitate their pumping action. The muscular walls of the ventricles (心室) are thicker than those of the atria because they must generate higher pressure to propel blood effectively. In fact, the left ventricle (左心室) has the thickest walls of all four chambers, reflecting its vital role in circulating blood throughout the entire body.Moreover, the health of the ventricles (心室) is critical for overall heart function. Conditions such as ventricular hypertrophy, where the ventricles (心室) become enlarged, can lead to serious health issues like heart failure. This condition is often caused by high blood pressure or other stressors on the heart. Regular check-ups and monitoring of heart health can help detect problems with the ventricles (心室) early on, allowing for timely intervention.In addition to their physiological functions, the ventricles (心室) also play a significant role in various medical conditions and treatments. For instance, during a heart attack, blood flow to one or both of the ventricles (心室) may be compromised, leading to damage that can affect the heart's ability to pump effectively. Medical professionals often use echocardiograms to assess the size and function of the ventricles (心室), providing crucial information for diagnosis and treatment.In conclusion, the ventricles (心室) are not just simple chambers within the heart; they are vital components of our circulatory system, ensuring that oxygen and nutrients are delivered to every part of the body. Understanding their function and importance can help us appreciate the complexity of human biology and the need for maintaining heart health. As we continue to learn more about the ventricles (心室) and their role in our overall health, we can better advocate for ourselves and others in making informed decisions about heart care.

人体是生物工程的奇迹，复杂的系统协调运作以维持生命。其中一个至关重要的组成部分是心脏，作为泵送血液的引擎。在心脏内部，有四个腔室，其中两个下腔室被称为ventricles（心室）。理解ventricles（心室）的功能和重要性对于掌握我们心血管系统的运作至关重要。ventricles（心室）负责将血液从心脏泵出到肺部和全身。右ventricle（右心室）从右心房接收缺氧血液，并通过肺动脉将其泵送到肺部。在这里，二氧化碳通过呼吸过程与氧气交换。一旦血液被氧化，它就返回左心房，流入左ventricle（左心室），然后将富含氧气的血液泵送到主动脉，供应身体所有组织所需的营养和氧气。ventricles（心室）的结构独特，旨在促进它们的泵送作用。ventricles（心室）的肌肉壁比心房厚，因为它们必须产生更高的压力以有效推动血液。事实上，左ventricle（左心室）的壁是四个腔室中最厚的，反映了其在全身循环中的重要角色。此外，ventricles（心室）的健康对整体心脏功能至关重要。像心室肥厚这样的疾病会导致心脏衰竭等严重健康问题。这种情况通常是由高血压或其他对心脏施加压力的因素引起的。定期检查和监测心脏健康可以帮助及早发现ventricles（心室）的问题，从而及时干预。除了生理功能外，ventricles（心室）在各种医疗条件和治疗中也发挥着重要作用。例如，在心脏病发作期间，一侧或两侧的ventricles（心室）的血流可能受到影响，导致损伤，影响心脏的有效泵送能力。医疗专业人员通常使用超声心动图评估ventricles（心室）的大小和功能，为诊断和治疗提供重要信息。总之，ventricles（心室）不仅仅是心脏内的简单腔室；它们是我们循环系统的重要组成部分，确保氧气和营养物质输送到身体的每个部分。理解它们的功能和重要性可以帮助我们欣赏人类生物学的复杂性以及保持心脏健康的必要性。随着我们继续学习关于ventricles（心室）及其在我们整体健康中的作用，我们可以更好地为自己和他人在心脏护理方面做出明智的决策。