antibody

antibody的音标是["æntɪbəʊd] ，基本翻译是抗体，速记技巧是：ant+body(身体)=>antibody(抗体)。

Antibody的英文词源可以追溯到拉丁语和希腊语，其中“anti”表示“反对”或“相反”，而“bio”表示“生命”，因此antibody可以理解为“对抗生命的物质”。

antibody的变化形式主要有复数形式“antibodies”和过去式和过去分词形式“antibodyed”。

相关单词与其与antibody的联系如下：

1. Antibiotice - 抗生物的，这个词是由antibody派生出的形容词，表示对抗生素有抵抗性的。

2. Antibody-forming - 抗体的形成的，这个词是由antibody派生出的形容词，表示能够产生抗体的。

3. Immuno- - 免疫的，这个词是由antibody的词根和前缀“immune”结合而成的，表示与免疫相关的。

4. Immunoantibody - 免疫抗体，这个词是由免疫和抗体两个词组成的，表示免疫系统中的抗体。

5. Antibody-mediated - 抗体介导的，这个词是由antibody派生出的形容词，表示由抗体介导的免疫反应。

6. Antibody-dependent - 抗体依赖的，这个词是由antibody派生出的形容词，表示需要依赖抗体才能发挥作用的。

7. Antibody therapy - 抗体治疗，这个词是由antibody和therapy两个词组成的，表示利用抗体来治疗疾病的方法。

8. Antibody-based - 基于抗体的，这个词是由antibody派生出的形容词或名词，表示以抗体为基础的诊断或治疗方法。

9. Antibody-secreting cells - 分泌抗体的细胞，这个词是由antibody和secreting两个词组成的，表示能够分泌抗体的细胞。

10. Antibody-like - 类似抗体的，这个词是由antibody派生出的形容词或名词，表示与抗体相似的物质或结构。

常用短语：

1. anti-body response

2. antibody titer

3. immunoglobulin

4. immunoglobin

5. immunoglobulin G

6. immunoglobulin A

7. immunoglobulin M

例句：

1. The patient"s immune system produced antibodies to fight the infection.

2. The antibody titer in the blood sample is high, indicating a strong immune response.

3. Immunoglobulin levels are important indicators of health status.

4. Anti-body response is crucial for the body"s defense against diseases.

5. Immunoglobulin G is the most common type of antibody in humans.

6. The presence of immunoglobulin A indicates a healthy immune system.

7. Children often develop antibodies to foreign substances in their environment.

英文小作文：

Antibodies are important proteins that help the immune system identify and fight foreign substances in the body. They are produced by B cells in response to antigens and can be found in various forms, including immunoglobulin G, immunoglobulin A, and immunoglobulin M. Antibodies play a crucial role in protecting the body from diseases and infections, and their levels are often used as indicators of health status.

For example, when someone is infected with a virus or bacteria, antibodies are produced to fight off the invader. The higher the antibody titer, the stronger the immune response and the better the body"s defense against the disease. Immunoglobulins are also important for maintaining immune balance and preventing autoimmune diseases. Understanding antibodies and their role in health is crucial for maintaining good health and preventing diseases.