exotoxins

exotoxins的音标为[ɪkˈzəʊtəʊzɪnz]，基本翻译为“外毒素”，速记技巧为“exo（外）+tox（毒）+ins（插入语）”。

Exotoxins（外毒素）这个词源于希腊语，意为“来自异国他乡的毒素”。其词源中的“exo”表示“外部的”，“toxin”则表示“毒素”。

变化形式：在英语中，exotoxin通常以复数形式出现，即“exotoxins”。

相关单词：

1. Exotoxins of bacteria：细菌的外毒素

2. Exotoxins of fungi：真菌的外毒素

3. Exotoxins of viruses：病毒的外毒素

4. Toxic shock syndrome：中毒性休克综合症（常由细菌外毒素引起）

5. Exotoxin therapy：外毒素治疗

6. Exotoxin immunization：外毒素免疫接种

7. Exotoxin resistance：外毒素抗性

8. Exotoxin-antitoxin system：外毒素-抗毒素系统

9. Exotoxin-producing bacteria：产外毒素细菌

10. Exotoxin-like substances：类似外毒素物质

以上这些词汇都与exotoxins这个词汇有直接或间接的关系，涵盖了生物学、医学和毒理学等多个领域。外毒素作为一种重要的生物毒素，在生物学和医学研究中具有重要地位。

Exotoxins: Common Phrases,双语例句, and a Short Essay

Exotoxins: The Cutting Edge of Toxinology

常用短语：

1. Exotoxin exposure

2. Exotoxin-mediated diseases

3. Toxin-antitoxin systems

4. Exotoxin production

5. Toxin-antitoxin immunity

6. Exotoxin-toxin interactions

7. Toxin-induced cell death

双语例句：

1. Exotoxins are a class of powerful toxins that can cause diseases with high mortality rates.

2. Exotoxin exposure has been linked to various diseases, including foodborne illnesses and skin infections.

3. Toxin-antitoxin systems play a crucial role in maintaining bacterial homeostasis and preventing cell death.

4. Exotoxin production is a complex process that involves multiple steps, including protein synthesis and secretion.

5. Toxin-antitoxin immunity is a unique defense mechanism that allows bacteria to evade immune responses from the host.

6. Exotoxin-toxin interactions are crucial for understanding the pathogenesis of certain diseases and for developing new therapeutic strategies.

7. Cell death caused by toxins is a complex process that involves multiple factors, including exotoxins and other virulence factors.

英文小作文：

Exotoxins: The Deadly Little Secrets of Microbial Life

Exotoxins, these deadly little secrets of microbial life, are fascinating toxins that can cause diseases with high mortality rates. From foodborne illnesses to skin infections, exotoxins play a crucial role in the pathogenesis of various diseases. Understanding exotoxins and their interactions with cells is essential for developing new therapeutic strategies and for preventing and treating diseases caused by microbes. In addition, exotoxins provide valuable insights into the evolution and adaptations of microbes, helping us to better understand the complex world of microbial life.