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pathogen

/'pæθәdʒ(ә)n/

托福英语词汇GRE英语词汇

📖 中文释义

  1. n. 病原体
  2. [医] 病原体

🔗 释义中的汉语词

🧩 词形变化

复数 pathogens

💬 双语例句

  1. We have advances in biology that should dramatically change the turnaround time to look at a pathogen and be able to make drugs and vaccines that fit for that pathogen.

    人类喺生物学上取得嘅成果 应该可以俾人 有更多时间去寻找致病源 去研制药物同疫苗黎对付致病源

  2. Small mutations can alter a pathogen’s virulence or its efficiency of transmission, and evolution is relentless. We may have the upper hand over plague today, despite the headlines in East Africa.

    这或许是这次漫长灾难最深刻的历史教训。 生物进化过程既狡猾又危险。 小规模基因突变可以改变病原体的毒性或传播效率,而且进化过程既残酷又无情。 尽管媒体报导了东非的头条新闻,但面对瘟疫我们今天或许还能占据上风。 但我们与这种疾病斗争的长期历史表明我们的控制力可能微不足道,而且很可能只是一个暂时的过程 — — 任何地方的公共卫生威胁最终都会威胁到所有地方的公共卫生。

  3. Similarly, in the US, there is a lengthy list of specific exceptions to the prohibitions. But most “natural” pesticides – as well as pathogen-laden animal excreta, for use as fertilizer – are permitted.

    同样,美国也制定了长长的禁令豁免清单。 但绝大多数“天然”农药 — — 还有作为化肥使用的布满病原体的动物粪便 — — 都在被允许之列。

🔗 常用搭配

begun resistant pathogenform including pathogengenetically modified pathogenpathogen affecting humanspathogen laden animalincluding pathogenmodified pathogennative pathogen
📘 English Definition(英文释义)
  1. n. any disease-producing agent (especially a virus or bacterium or other microorganism)