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yeast

[ji:st] [jist]
  • 复数:yeasts;
  • 形容词:yeasty;
  • 柯林斯高阶英汉双解学习词典释义
    • N-MASS
      酵母;酵母菌
      Yeast is a kind of fungus which is used to make bread rise, and in making alcoholic drinks such as beer.
    英汉词典释义
    英英词典释义
    • Noun
      1. a commercial leavening agent containing yeast cells; used to raise the dough in making bread and for fermenting beer or whiskey
      2. any of various single-celled fungi that reproduce asexually by budding or division
    行业词典
    • 化工: 酵母;
      医学: 酵母〔菌〕,酿母〔菌〕:对由出芽方式增殖(芽生孢子形成)的单细胞圆形霉菌的通称。有些酵母菌在一定环境条件下,可转入菌丝期;而其他酵母菌则始终保持单细胞性。完全的酵母菌属子囊菌纲(Ascomycetes)半子囊菌亚纲(Hemiascomycetes)内孢霉目(Endomycetales);不完全酵母菌则属于半知菌纲(Deuteromycetes)丛梗孢目(Moniliales)隐球酵母科(Cryptococcaceae)。有几种酵母菌对人类有致病性;
      生物学: 酵母菌;