例句
英语六级真题
  • In fact, you may have heard about the new superbugs, which are antibiotic-resistant bacteria that have developed as a result of overprescribed antibiotics.
    出自-2017年6月听力原文
  • When this water is used for agricultural irrigation, farmers risk absorbing disease-causing bacteria, as do consumers who eat the produce raw and unwashed.
    出自-2016年6月阅读原文
  • Farmers and consumers may be affected by harmful bacteria.
    出自-2016年6月阅读原文
柯林斯高阶英汉双解学习词典释义
  • (bacteria的单数)
    Bacterium is the singular of bacteria.
英汉词典释义
英英词典释义
  • Noun
    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
行业词典
  • 农学: 细菌;
    医学: 〔复bacteria〕细菌,杆菌:泛指任何单细胞的前核细胞微生物,通常经细胞分裂繁殖,且整个细胞常包含在细胞壁内。它们可能是需氧的或厌氧的,能动或不动的,可自由生活的,腐物寄生的,寄生的或致病的。致病菌能引起植物或动物的疾病。另见Bacteria;