avidin

avidin 这个词的音标是["ævɪdɪn]，基本翻译是“渴望的，热切的”。速记技巧可以考虑使用词根词缀法，其中avi是表示“鸟”的意思，vid表示“看见”，in表示“在内”，所以这个单词可以理解为“渴望看见鸟的人”。

Avidin是一个英文单词，它的词源可以追溯到拉丁语词汇“avidus”，意为“渴望的，热切的”。它的变化形式包括其过去式和过去分词形式“avidus”以及现在分词形式“avid”。

相关单词：

1. Avidity - 这个词表示蛋白质的渴望或需求程度，通常与特定的功能或目标有关。

2. Avidin-biotin system - 这是一个常用的生物化学系统，用于标记和追踪蛋白质。

3. Avidin-like proteins (AVLPs) - 这些蛋白质具有与avidin类似的生物化学特性，包括与生物分子结合的能力。

4. Avidin-avidin interaction - 这是两个avidin蛋白质之间的相互作用，通常用于研究蛋白质结构和相互作用的例子。

5. Biotin - 这个词与avidin密切相关，因为它是一种常用的生物标记分子，可以与AVLPs结合。

6. avidly - 这个副词表示热切地，渴望地，通常与情感或行为有关。

7. avidity - 这个名词表示渴望的程度，通常与物质或奖励有关。

8. avidly interacting - 这个短语表示两个或多个实体之间热切的相互作用。

9. Avidin-binding - 这个短语表示与avidin蛋白质结合的能力，通常用于描述生物分子的特性。

10. Avidin-avidin blocking - 这个技术用于阻止蛋白质之间的非特异性相互作用，通常用于免疫组织化学实验。

以上这些单词都与avidin这个单词有直接或间接的联系，通过了解它们的词源、变化形式和含义，可以帮助我们更好地理解生物学和生物化学的相关知识。

常用短语：

1. Avidin the protein

2. Avidin-biotin complex

3. Avidin-biotin labeling

4. Avidity assay

5. Avidin-biotin blocking

6. Avidin-biotin detection

7. Avidin-biotin labeling system

双语句子：

1. Avidin is a protein that binds strongly to biotin.

2. The Avidin-biotin labeling system is commonly used in cell biology research.

3. Avidin-biotin complex is used to detect proteins in cells.

4. Avidity assay is a method used to study protein-protein interactions.

5. Avidin-biotin blocking is used to prevent non-specific binding in immunofluorescence experiments.

6. Avidin is a versatile tool for labeling and detection in biochemistry research.

7. Avidin"s strong binding ability makes it a useful tool for many scientific experiments.

英文小作文：

Avidin: The Strong Binding Power of Life

Avidin, a protein found in egg whites, has a strong affinity for biotin, a vitamin-like compound commonly found in nature. This strong binding power of avidin-biotin complex has made it a versatile tool in many scientific experiments, including cell biology, biochemistry, and immunofluorescence research.

Avidin-biotin labeling system is commonly used to detect proteins in cells, allowing researchers to visualize their location and expression levels with high sensitivity and specificity. Avidity assay, a method used to study protein-protein interactions, relies on avidin"s strong binding ability to capture and identify specific interactions between proteins.

Moreover, avidin"s strong binding power has also been used to block non-specific binding in immunofluorescence experiments, ensuring that only specific interactions are detected and analyzed. In conclusion, avidin"s strong binding ability has opened up new avenues of research and discovery in many fields of science, making it an indispensable tool for modern biotechnology and biomedical research.