jugular

简明释义

英[ˈdʒʌɡjələ(r)]美[ˈdʒʌɡjələr]

adj. 颈静脉的；颈部的；咽喉的

n. 颈静脉

复 数 j u g u l a r s

英英释义

单词用法

同义词

反义词

例句

1.Basically what they do is put in a stent into the internal jugular vein.

基本上他们把支架放到颈静脉中。

2.Basically what they do is put in a stent into the internal jugular vein.

基本上他们把支架放到颈静脉中。

3.They'll go for our 3 jugular if we give them the chance.

若我们给他们机会，只怕我们连命都保不住。

4.Mr. Black went for the jugular, asking intimate sexual questions.

布莱克先生攻击要害，问起了性方面的隐私问题。

5.The doctor examined the patient's jugular 颈静脉 to check for any signs of swelling.

医生检查了病人的颈静脉以确认是否有肿胀的迹象。

6.In yoga, it is important to maintain a relaxed position to avoid pressure on the jugular 颈静脉 area.

在瑜伽中，保持放松的姿势很重要，以避免对颈静脉区域施加压力。

7.The athlete was advised to keep his head up to avoid straining his jugular 颈静脉 during the game.

运动员被建议在比赛中抬头，以避免拉伤他的颈静脉。

8.A blockage in the jugular 颈静脉 can lead to serious health issues.

在颈静脉中的阻塞可能导致严重的健康问题。

9.He felt a sharp pain in his jugular 颈静脉 after the accident.

事故后，他感到他的颈静脉有剧烈的疼痛。

作文

The human body is a complex and intricate system, where each part plays a vital role in maintaining overall health. One of the most important components is the circulatory system, which is responsible for transporting blood, nutrients, and oxygen throughout the body. Among the various blood vessels, the veins hold significant importance, especially the jugular veins. The term jugular refers to the veins that drain blood from the head and neck back to the heart. Understanding the function and significance of the jugular veins can provide insights into how our body operates and the implications of any dysfunctions that may arise. The jugular veins are located on either side of the neck and are essential for returning deoxygenated blood from the brain to the heart. There are two main types of jugular veins: the internal and external jugular veins. The internal jugular vein collects blood from the brain, face, and neck, while the external jugular vein primarily drains blood from the outer structures of the head and neck. This distinction is crucial as it highlights the different roles these veins play in the circulatory process. When we think about the jugular veins, it is easy to overlook their significance until something goes wrong. For example, conditions such as thrombosis, which is the formation of a blood clot in the jugular vein, can lead to serious health complications. Symptoms may include swelling, pain, and discoloration in the affected area. If left untreated, thrombosis can result in more severe issues, such as pulmonary embolism, where the clot travels to the lungs, causing breathing difficulties and potentially life-threatening consequences. Moreover, the jugular veins also play a role in medical procedures. For instance, healthcare professionals often use the internal jugular vein for central venous catheterization, a procedure that involves inserting a catheter into the vein to administer medication or fluids, or to monitor cardiovascular function. This technique is particularly useful in critically ill patients who require close monitoring and immediate treatment. In addition to their physiological functions, the jugular veins have also found their way into popular culture and language. The phrase "to go for the jugular" is often used to describe someone who attacks their opponent's weaknesses or vulnerabilities with fierce intensity. This metaphorical use highlights the idea that the jugular vein is a critical point in the body, and targeting it can lead to significant consequences. In conclusion, the jugular veins are not just simple blood vessels; they are vital components of our circulatory system that play essential roles in maintaining our health. From facilitating blood flow from the head and neck to enabling critical medical procedures, understanding the jugular veins enhances our appreciation for the complexities of the human body. It is essential to recognize the potential health risks associated with jugular vein disorders and to seek prompt medical attention when symptoms arise. Ultimately, the jugular veins serve as a reminder of the intricate connections within our bodies and the importance of safeguarding our health.

人体是一个复杂而精细的系统，每个部分在维持整体健康中都扮演着重要角色。其中，循环系统是一个非常重要的组成部分，负责将血液、营养物质和氧气运输到全身。在各种血管中，静脉具有重要意义，尤其是颈静脉。术语颈静脉指的是将头部和颈部的血液排回心脏的静脉。理解颈静脉的功能和重要性可以为我们提供关于身体如何运作以及可能出现的任何功能障碍的见解。 颈静脉位于颈部两侧，对于将缺氧血液从大脑返回心脏至关重要。主要有两种类型的颈静脉：内颈静脉和外颈静脉。内颈静脉收集来自大脑、面部和颈部的血液，而外颈静脉主要排出来自头部和颈部外部结构的血液。这一区别至关重要，因为它突显了这些静脉在循环过程中所扮演的不同角色。 当我们想到颈静脉时，很容易忽视它们的重要性，直到出现问题。例如，像血栓形成这样的疾病，即在颈静脉中形成血块，可能导致严重的健康并发症。症状可能包括肿胀、疼痛和受影响区域的变色。如果不及时治疗，血栓形成可能导致更严重的问题，如肺栓塞，即血块移动到肺部，导致呼吸困难，甚至可能危及生命。 此外，颈静脉在医疗程序中也起着重要作用。例如，医疗专业人员常常使用内颈静脉进行中心静脉插管，这是一种将导管插入静脉以施用药物或液体，或监测心血管功能的程序。这种技术在需要密切监测和立即治疗的危重病人中尤为有用。 除了生理功能，颈静脉还在流行文化和语言中占有一席之地。短语“去攻击颈静脉”常用于形容某人猛烈攻击对手的弱点或脆弱之处。这种隐喻的使用强调了颈静脉是身体中的关键点，针对它可能会导致重大后果。 总之，颈静脉不仅仅是简单的血管；它们是我们循环系统的重要组成部分，在维持我们健康方面发挥着重要作用。从促进头部和颈部的血液流动到使关键医疗程序成为可能，理解颈静脉增强了我们对人体复杂性的欣赏。认识到与颈静脉疾病相关的潜在健康风险，并在出现症状时寻求及时的医疗帮助至关重要。最终，颈静脉提醒我们身体内部的复杂联系，以及保护我们健康的重要性。