toxin

英 [ˈtɒksɪn]

美 [ˈtɑːksɪn]

n.  毒素(尤指生物体自然产生的毒物)

复数：toxins　

GREIELTS化学

Collins.1 / BNC.10698 / COCA.8565

牛津词典

noun

• 毒素（尤指生物体自然产生的毒物）
  a poisonous substance, especially one that is produced by bacteria in plants and animals

柯林斯词典

• N-VAR 毒素
  Atoxinis any poisonous substance produced by bacteria, animals, or plants.
  1. Experts have linked this condition to a build-up of toxins in the body…
     专家已把这一病症与体内毒素的积累联系起来。
  2. Tests showed increased levels of toxin in shellfish.
     检验表明水生有壳动物的毒素水平提高了。

英英释义

noun

• a poisonous substance produced during the metabolism and growth of certain microorganisms and some higher plant and animal species

双语例句

• These factors may have confounded the specific efficacy of botulinum toxin for chronic tension-type headache.
  这些因素可能混淆肉毒素对慢性紧张型头痛的特别效果。
• Maybe this is a toxin.
  或许这是一种生化毒素。
• To set a thief to catch a thief, that is what we call “ to counteract one toxin with another ”.
  叫小偷去抓小偷，这就叫“以毒攻毒”。
• Benzene is a toxin that affects your kidney and liver* What's worse.
  “苯”是那种会影响你的肾脏和肝脏的毒素。
• The cucumber contains the cucumber acid, can promote human body's metabolism, discharges the toxin.
  黄瓜所含的黄瓜酸，能促进人体的新陈代谢，排出毒素。
• It provided basis for preparing T-2 toxin antibody.
  为进一步制备T-2毒素抗体奠定了基础。
• The cotton is genetically engineered to produce Bt toxin, which kills pink bollworm, a serious cotton pest.
  这种棉花接受了遗传改造，从而产生能杀死棉红铃虫的Bt毒素。棉红铃虫是一种严重的棉花害虫。
• The boiling water will kill most of ( ly) the substances such as bacterium, virus and toxin etc.
  开水将杀死大多数细菌、病毒、毒素等物质。
• An additional metabolic characteristic associated with the growth and toxin production of Clostridium botulinum is gas production.
  另外与肉毒杆菌的生长与产毒相关的代谢特征是气体的产生。
• Since then, several studies have evaluated botulinum toxin as a migraine preventative.
  在这之后，数项研究都评定肉毒杆菌毒素是一种偏头痛预防药物。