virulent

英 [ˈvɪrələnt]

美 [ˈvɪrələnt]

adj.  致命的; 恶性的; 剧毒的; 狠毒的; 恶毒的; 不共戴天的

GRETEM8医学

Collins.1 / BNC.18950 / COCA.14512

牛津词典

adj.

• 致命的；恶性的；剧毒的
  extremely dangerous or harmful and quick to have an effect
• 狠毒的；恶毒的；不共戴天的
  showing strong negative and bitter feelings
  1. virulent criticism
     恶意的批评
  2. virulent nationalism
     不共戴天的民族主义

柯林斯词典

• ADJ-GRADED 恶毒的;狠毒的;充满敌意的
  Virulentfeelings or actions are extremely bitter and hostile.
  1. Now he faces virulent attacks from the Italian media...
     现在他面临着意大利媒体的恶毒攻击。
  2. Friends spoke of 'a virulent personal campaign' being waged against him.
     朋友们说针对他正在发起“一场恶毒的个人攻击”。
• ADJ-GRADED 致命的;剧毒的
  Avirulentdisease or poison is extremely powerful and dangerous.
  1. A very virulent form of the disease appeared in Belgium.
     比利时出现了这种疾病的一种极其危险的变体。
  2. ...a particularly virulent strain of the virus.
     这种病毒中毒性尤为强烈的一种

英英释义

adj

• infectious
• harsh or corrosive in tone
  1. an acerbic tone piercing otherwise flowery prose
  2. a barrage of acid comments
  3. her acrid remarks make her many enemies
  4. bitter words
  5. blistering criticism
  6. caustic jokes about political assassination, talk-show hosts and medical ethics
  7. a sulfurous denunciation
  8. a vitriolic critique
  Synonym:acerbacerbicacidacridbitterblisteringcausticsulfuroussulphurousvitriolic
• extremely poisonous or injurious
  1. venomous snakes
  2. a virulent insect bite
  Synonym:deadlyvenomous

双语例句

• The virulent strains had a polysaccharide capsule and formed smooth colonies on agar medium.
  有毒菌株具有多糖荚膜它在琼脂培养基上形成光滑的菌落。
• Isolation and Identification of a Virulent Strain of Mycoplasma hyopneumoniae
  一株猪肺炎支原体强毒株的分离和鉴定
• The virus did not mutate to a more virulent form.
  这种病毒并未变异成攻击性更强的种类。
• Several virulent attacks have been made on ethnic minorities in the area.
  这个地区发生了对少数民族的多次恶毒攻击。
• It remains to be seen whether the virus will mutate into a more virulent strain.
  该病毒是否会产生变异，成为毒性更强的病毒株，仍有等观察。
• The emergence of an inherently more virulent virus during the course of a pandemic can never be ruled out.
  在大流行的过程中，病毒本身的毒力变得更加强列，这种可能并不能被排除。
• Resistant bacteria are often more virulent, leading to more severe illness.
  具有耐药性的细菌会更加致命，由此导致更加严重的疾病产生。
• A captive wildebeest calf was inoculated with virulent bovine blood.
  把活捉到的一头犊角马用有毒力的牛血液进行了接种。
• This virus was both lethal and virulent.
  这种病毒不但致死率高，而且毒性极强。
• Friends spoke of 'a virulent personal campaign' being waged against him.
  朋友们说针对他正在发起“一场恶毒的个人攻击”。