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bacterium [bæk'tiriəm]    添加到生词本 复制网址
基本释义
  • n. 细菌
词形变化
  • 复　数：bac·te·ri·a
参考例句
    1. A microscope magnifies bacteria.
      显微镜将细菌放大。
    2. On his desk were small plates containing the bacteria.
      在他桌上放着一些装有细菌的小盘子。
    3. Low temperatures inhibited bacteria from developing.
      低温使细菌不能繁殖。
    4. He also named the bacterium Serratia marcescens.
      他把此菌命名为粘质沙雷氏菌。
    5. A smooth strain of Bacteria.
      细菌的无凸凹种类
英英解释

  • 　1个名词解释

    1. (microbiology) single-celled or noncellular spherical or spiral or rod-shaped organisms lacking chlorophyll that reproduce by fission; important as pathogens and for biochemical properties; taxonomy is difficult; often considered plants
      [同] bacteria, bacterium