cephalic vein基础释义：
cephalic vein指的是头静脉，是一种血管，通常在人体上臂的内侧。
cephalic vein的发音：
发音：[?sef?l?v]
cephalic vein英语范文：
The cephalic vein is a major blood vessel that carries blood from the arms to the heart. It is located in the upper arm and is easily visible during a physical exam. During surgery, the cephalic vein can be used as a route for blood transfusions or for placing catheters for chemotherapy or other treatments.
音标和基础释义：
cephalic vein的音标为[?sef?l?v]，意为头静脉。它是一种血管，通常在人体上臂的内侧，负责将血液从手臂输送到心脏。在体检时，它通常位于上臂，很容易被看到。在手术中，头静脉可以作为输血或放置化疗导管等治疗手段的途径。
cephalic vein
cephalic vein是人体血管系统的一部分，通常指的是头部和颈部的静脉。它是一种大静脉，负责将身体内的血液输送回心脏。
发音：/?si?f?l?v?n/
范文：
Title: The Cephalic Vein and Its Role in the Body
The cephalic vein, which runs through the head and neck region, plays a crucial role in the body's fluid balance and oxygenation. It is a large, deep vein that collects blood from the head, face, and upper neck, and transports it back to the heart.
When we engage in physical activity or exercise, our body's need for oxygen increases, and the cephalic vein becomes more dilated to accommodate this increased flow of blood. This process is known as venodilatation, and it ensures that oxygen-rich blood is delivered to the heart and then to the rest of the body.
Moreover, the cephalic vein is also important in maintaining fluid balance in the body. When we sweat or lose water through other means, the cephalic vein dilates to allow for the collection of excess fluid, which is then returned to the heart and distributed throughout the body.
In conclusion, the cephalic vein plays a vital role in maintaining our body's fluid balance and oxygenation. Understanding its function and how it works is essential for maintaining good health.
cephalic vein
cephalic vein，意为“头部静脉”，是一种常见的血管结构，通常指位于头部的一些较大的静脉血管。
发音：英 [?si?f?li ?ve?n]
范文：The cephalic vein is a major blood vessel in the head. It carries blood from the surface of the head to the heart. It is usually visible as a blue or purple tube under the skin of the head. When someone has a bruise or injury on their head, the bruise may appear as a swelling in the cephalic vein.
In surgery, the cephalic vein is often used for blood transfusions or draining blood from the head. It is also used for collecting blood samples for testing.
保护头部静脉非常重要，因为头部静脉容易受到伤害，而且一旦受伤，可能会引起严重的并发症。因此，我们应该注意保护头部，避免受伤，以保持健康的身体。
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