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obligate anaerobe

/ˈɒblɪɡeɪt ˈænərəʊb/

翻译: 一种只能在无氧环境中生存和生长的微生物,氧气对其有毒害作用。

1 个条目

phrase

/ˈɒblɪɡeɪt ˈænərəʊb/C1formalscientific
  • zh一种只能在无氧环境中生存和生长的微生物,氧气对其有毒害作用。

A microorganism that cannot survive in the presence of oxygen and requires an oxygen-free environment for growth and metabolism.

  1. Obligate anaerobeC2formal

    An organism that cannot survive in the presence of oxygen and requires an oxygen-free environment to grow and metabolize.

    zh专性厌氧菌

    • Clostridium botulinum is a well-known obligate anaerobe that causes botulism.
    • Obligate anaerobes are often found in deep soil or the digestive tracts of animals.
    • In the lab, obligate anaerobes must be cultured in special chambers without oxygen.