apheresis

apheresis的音标为["æfɪərɪsɪs]，基本翻译为“成分分离术；成分清除术”。

关于速记技巧，可以尝试使用词根词缀进行拆分记忆，例如：ap-he-reas-is，其中ap表示“to”，he表示“血液”，reas表示“分离”，is表示“方法”，整体组合起来就是“分离血液成分的方法”。此外，还可以结合例句或短语进行记忆，有助于加强记忆。

Apheresis这个词源自希腊语，意为“分离”或“分离血液”。它的变化形式包括过去式和过去分词形式的“apheresed”，以及现在分词形式的“apheresis”。相关单词包括：

1. Apheresis在医学中常用于指通过血液采集和分离来治疗疾病，如血友病和骨髓瘤等。

2. apheresis-related disorders：与血液分离相关的疾病，如免疫系统疾病和遗传性疾病等。

3. apheresis technologist：血液分离技术员，负责采集、处理和分离血液。

4. apheresis machine：用于血液采集和分离的机器，通常包括离心机和其他设备。

5. apheresis unit：血液分离单位，通常是一袋或一单位的全血或血浆。

6. apheresis platelet transfusion：通过血液分离技术进行的血小板输注，用于治疗出血性疾病。

7. apheresis-based therapy：基于血液分离的治疗方法，包括用于治疗骨髓瘤和免疫系统疾病的疗法。

8. apheresis-related research：与血液分离相关的研究，包括对血液分离技术的改进和应用的研究。

9. apheresis-compatible blood products：与血液分离技术兼容的血液制品，如血小板和血浆等。

10. apheresis-related education：与血液分离相关的教育，包括对医护人员和患者进行的教育和培训。

常用短语：

1. apheresis blood donation

2. apheresis procedure

3. blood cell collection

4. blood component separation

5. blood transfusion

6. platelet apheresis

7. leukapheresis

双语例句：

1. The patient underwent apheresis to collect blood cells for transplantation.

2. The apheresis procedure was carried out with precision and care.

3. The platelet apheresis was effective in relieving the patient"s bleeding symptoms.

4. Leukapheresis is commonly used in the treatment of leukemia.

5. Apheresis can be used to collect specific blood components for patients in need.

6. The patient underwent blood component separation through apheresis and received the necessary blood components.

7. Apheresis procedures are essential in ensuring the safety and efficacy of blood transfusions.

英文小作文：

Blood Apheresis: A Lifesaving Technology

Blood apheresis, a technique that separates blood components, has become an essential tool in modern medicine. It is commonly used to collect specific blood components for patients in need, such as platelets for bleeding, or white blood cells for leukemia treatment. Through precise and careful procedures, apheresis can ensure the safety and efficacy of blood transfusions, saving countless lives every day. From collecting blood cells for transplantation to relieving bleeding symptoms, leukapheresis to treat leukemia, and more, blood apheresis has become an indispensable part of modern medicine. It is our responsibility to continue to advance this technology and make it accessible to all who need it.