血液细胞，或称为红细胞（erythrocyte），是血液中数量最多的一种血细胞，同时也是脊椎动物体内通过血液运送氧气的最主要的媒介，同时还具有免疫功能。
以下是关于血液细胞的英文范文：
Blood cells are the most abundant type of blood cell in the bloodstream of vertebrates, and they serve as the main medium for transporting oxygen in the blood. They also play a crucial role in immune function.
During a routine physical exam, doctors often check the number of blood cells to determine if there are any abnormalities in the body's blood-forming organs or if there is an infection or other condition affecting the blood.
In some cases, blood cells may be affected by medications or other health conditions, such as anemia or leukemia. If you experience any symptoms such as fatigue, shortness of breath, or bruising, it is recommended that you consult your doctor for a comprehensive examination and treatment plan.
blood cell是血液细胞，红细胞的意思。
在英文范文中的应用：
1. 描述健康：在描述一个人的健康状况时，可能会提到血常规检查，其中就包括红细胞这一指标。如果红细胞数量减少或增加，都可能意味着身体出现了问题。
2. 描述疾病：在某些疾病中，如贫血或白血病，红细胞的质量或数量可能会发生变化，这些变化可能会影响身体的功能。
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blood cell的意思是血液细胞、红细胞、白细胞和血小板^[1][2]^。
blood cell相关例句：
1. The human body has many kinds of blood cells.
2. The doctor said that I had too many red blood cells.
3. He has a low platelet count, indicating a problem with his blood cells.
4. Anemia is a condition in which there are too few red blood cells in the blood.
5. The doctor said that I have too many white blood cells.
6. The body produces white blood cells to fight infection.
7. The number of red blood cells is affected by diet and oxygen demand.
8. The bone marrow is responsible for producing new blood cells.
9. Red blood cells carry oxygen throughout the body and return carbon dioxide to the lungs for elimination.
10. The spleen helps the body by filtering red blood cells and removing old ones.
blood cell英文范文最新变化为，随着人口老龄化，人们对血液细胞的研究越来越重视，因为血液细胞的数量和功能与健康密切相关^[3]^。