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virulence

英 [ˈvɪrələns]

美 [ˈvɪrələns]

n.  恶毒; 狠毒; 敌意; 毒力; 毒性; 致命性

医学

BNC.35817 / COCA.26030

柯林斯词典

  • N-UNCOUNT 恶毒;狠毒;敌意
    Virulenceis great bitterness and hostility.
    1. The virulence of the café owner's anger had appalled her.
      咖啡店老板怒气冲天,充满敌意,把她吓坏了。
  • N-UNCOUNT 毒力;毒性;致命性
    Thevirulenceof a disease or poison is its ability to harm or kill people or animals.
    1. Medical authorities were baffled, both as to its causes and its virulence.
      医疗当局对其病因及有多致命都还不甚了解。

英英释义

noun

  • extreme hostility
    1. the virulence of the malicious old man
    Synonym:virulency
  • extreme harmfulness (as the capacity of a microorganism to cause disease)
    1. the virulence of the plague
    Synonym:virulency

双语例句

  • The other mutation with a significant effect on virulence has been seen in the NA gene of two influenza virus strains that infect mice.
    另一种对病毒毒性具有重要影响的突变,存在两种感染小鼠的流感病毒株的NA基因上。
  • Detection of partial virulence determinants and phenotypes in Enterococci
    肠球菌部分致病基因和表型的检测
  • Objective To study the distribution characteristics of virulence genes in Vibrio parahaemolyticus isolated from seafood in China.
    目的了解中国部分水产品中副溶血性弧菌毒力基因的分布情况。
  • The toxic effects of mycolactone explain most of the virulence of this organism.
    细菌内酯的毒性作用说明了这种微生物大多数毒性的原因。
  • Medical authorities were baffled, both as to its causes and its virulence.
    医疗当局对其病因及有多致命都还不甚了解。
  • For humans, we also know that this virus has lost none of its virulence.
    不过我们也知道,对于人类,该病毒没有损失其任何致命性。
  • Analysis of Major Virulence Genes in Vibrio Parahaemolyticus Isolates from Coastal Areas in Zhejiang Province
    浙江沿海地区海产品及环境中副溶血弧菌的分离与主要毒力基因分析
  • This study provides two genetic markers for studies of functions of genes regulating development, morphology, and virulence of A.tenuissima.
    这一研究为进一步探讨细极链格孢菌中与形态,发育和毒力相关基因的功能提供了两个重要的遗传标记。
  • The virulence of the caf é owner's anger had appalled her.
    咖啡店老板怒气冲天,充满敌意,把她吓坏了。
  • The above results suggest that the inheritance of virulence of the brown planthopper may be sex-linked.
    以上的结果可推测稻褐飞虱致害性可能属于伴性遗传。