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gram stain

/ɡræm steɪn/

翻译: 一种用于将细菌分为革兰氏阳性菌和革兰氏阴性菌两大类的实验室染色技术,根据其细胞壁的化学和物理性质进行区分,以丹麦细菌学家汉斯·克里斯蒂安·革兰命名。

1 个条目

phrase

/ɡræm steɪn/C1formalmedical
  • zh一种用于将细菌分为革兰氏阳性菌和革兰氏阴性菌两大类的实验室染色技术,根据其细胞壁的化学和物理性质进行区分,以丹麦细菌学家汉斯·克里斯蒂安·革兰命名。

A laboratory technique used to classify bacteria into two major groups (Gram-positive and Gram-negative) based on the chemical and physical properties of their cell walls, named after the Danish bacteriologist Hans Christian Gram.

  1. Laboratory techniqueC1formal

    A method of staining bacteria to differentiate them into two groups (Gram-positive and Gram-negative) based on the properties of their cell walls.

    zh革兰氏染色

    • The lab technician performed a Gram stain on the sample.
    • Gram stain results help doctors choose the right antibiotic.
    • The bacteria appeared purple after the Gram stain, indicating a Gram-positive organism.