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

• NO NUTRI-SWEET: It contains the toxin methanol and can exacerbate neurotoxicity.
  无营养甜的：它含有毒素的甲醇和，可加重神经毒性。
• An antibody that can neutralize a specific toxin.
  能中和一种特殊毒素的抗体。
• 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”。
• 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。
• 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。
• 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。
• They were close to weaponizing ricin — a lethal plant toxin.
  他们快把蓖麻毒素——一种致命的植物毒素——研发为武器了。
• 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。
• The best therapy, in my opinion, is botulinum toxin injection of the parotid and submandibular gland.
  最好的治疗，我认为这是肉毒杆菌毒素注射的腮腺和颌下腺。