dynein的音标为["daɪnɪn],基本翻译为“动力蛋白”。
速记技巧:可以将单词拆分记忆,dynein由“动力”和“蛋白”两部分组成,可以结合音标快速记忆。
Dynein的英文词源:
Dynein这个词源于希腊语中的“dyna”,意为力量或动力。在生物学中,它指的是一种纤毛细胞中负责物质运输的微小蛋白质复合物。
变化形式:
Dynein没有明显的词形变化,它是一个名词。
相关单词:
1. Dynamin:这个词与dynein相似,也是指一种蛋白质,参与细胞膜的折叠和形成内吞泡。
2. Motor:这个词与dynein相关,指的是驱动器或发动机,在生物学中通常用于描述细胞内的小分子或物质的运动。
3. Propulsion:这个词与dynein有关,指的是推进或推动,通常用于描述生物体的运动。
4. Contractile:这个词与dynein有关,指的是可以收缩的肌肉或组织,通常用于描述肌肉的运动。
5. Transport:这个词与dynein密切相关,指的是运输或输送,通常用于描述细胞内物质的移动。
6. Cilium:这个词与dynein一起使用,指的是纤毛或鞭毛,是一种细胞表面的微小结构,dynein就附着在这些结构上。
7. Smooth:这个词与dynein有关,指的是平滑肌或平滑细胞,这些细胞通常使用dynein进行收缩和运动。
8. Microtubule:这个词与dynein有关,指的是微管,是一种细胞内的结构,dynein在其中进行运动。
9. Motorprotein:这个词是一个合成词,指的是一种具有发动机功能的蛋白质,其中一些种类与dynein有关。
10. F-actin:这个词指的是一种重要的细胞骨架蛋白质,与dynein一起参与了许多细胞过程,包括物质运输和细胞运动。
常用短语:
1. dynein motor 动力蛋白马达
2. dynein-based transport 动力蛋白介导的运输
3. dynein-binding protein 动力蛋白结合蛋白
4. dynein light chain 动力蛋白轻链
5. dynein intermediate chain 动力蛋白中间链
6. dynein heavy chain 动力蛋白重链
7. dynein-associated proteins 动力蛋白相关蛋白
双语例句:
1. The dynein motor is crucial for cell movement. (动力蛋白马达对于细胞运动至关重要。)
2. The dynein-based transport system is responsible for transporting materials within cells. (动力蛋白介导的运输系统负责在细胞内运输物质。)
3. The dynein light chain is an important component of the motor protein. (动力蛋白轻链是马达蛋白的重要成分。)
4. The dynein intermediate chain is involved in binding to microtubules. (动力蛋白中间链参与与微管结合。)
5. The dynein heavy chain is responsible for generating force during movement. (动力蛋白重链负责在运动过程中产生力量。)
6. The dynein-associated proteins assist in the regulation of the motor protein. (动力蛋白相关蛋白有助于调节马达蛋白。)
7. Understanding the role of dynein in cell motility is crucial for developing new treatments for diseases such as cancer. (了解动力蛋白在细胞运动中的作用对于开发新的癌症等疾病治疗方法至关重要。)
英文小作文:
The role of dynein in cell motility is crucial, as it helps cells move and navigate through their environment. Without dynein, cells would be unable to move and would be stuck in one place, which could have serious implications for their survival and function.
Dynein is a protein that functions as a motor within cells, moving materials and organelles within the cell cytoplasm. It uses energy from ATP hydrolysis to generate movement, binding to microtubules and using them as tracks for transporting cargo. The dynein heavy chain generates force, while the light chain and intermediate chain regulate its activity and binding to microtubules.
Dynein is also important in maintaining the structure of the cell, as it helps to keep the cytoskeleton intact and aligned. Additionally, it plays a role in cell division, helping to transport chromosomes to the appropriate locations during mitosis and cytokinesis. Understanding dynein better could lead to new treatments for diseases that are affected by its function, such as neurodegenerative diseases and cancer.