音标:['tɒksin] ; 柯林斯词典等级:1 级;
n. 毒素
[化] 毒素
n. a poisonous substance produced during the metabolism and growth of certain microorganisms and some higher plant and animal species
词型变化:名词复数形式 : toxins
考试类型:[GRE]
词性分布:
名词100%

toxin的用法和样例:

例句

用作名词(n.)
  1. Our toxin will destroy the enemy.我们的毒素将毁灭敌人。
  2. Five people died after being exposed to the toxin.有五人因暴露在该种毒素下死亡。
  3. This type of vaccine is prepared when the microorganism itself does little damage but the toxin with the microorganism is extremely harmful.当微生物本身害处不大,而微生物的毒质危害极大时,便制取这类疫苗。

词汇搭配

  • botulinum toxin肉毒杆菌毒素;...
  • true toxin[医] 真毒素, 外...
  • exogenous toxin外毒素
  • dysentery toxin痢疾毒素
  • epidermolytic toxin表皮溶解毒素...
  • anthrax toxin炭疽毒素
  • toxin immunity抗毒性
  • Fungal toxin真菌毒素
  • diphtheria toxin白喉毒素
  • tetanus toxin破伤风毒素
  • amanita toxin鹅膏毒素,毒伞肽...
  • boxfish toxin箱鲀毒...
  • protoplasmic toxin细胞原浆毒,原浆毒素...
  • intracellular toxin内毒素,细胞内毒素...
  • animal toxin动物毒素
  • toxin production产生毒素,产毒...
  • botulinus toxin肉毒杆菌类毒素...
  • bacterial toxin细菌毒素
【近义词】

Medical Microbiology医学微生物学 adenovirus 腺病毒 adsorption 吸附 aerobe 需氧菌 aflatoxin 黄曲霉毒素 airborne transmission 空气传播 amantadine 金刚烷胺 anaerobe 厌氧菌 anthrax 炭疽 antigenic drift 抗原漂移,抗原转

发表于:2018-11-29 / 阅读(123) / 评论(0) 分类 医务英语

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. As long as there have been mice, people have sought a better mousetrap. And since we figured out that bacteria can make us sick, weve searched for better

发表于:2018-12-24 / 阅读(59) / 评论(0) 分类 Scientific American(十)月

D Dahurian Rhododendron Leaf P.E 满山红提取物 Daidzein 大豆甙元 Daidzin 大豆甙 Dandelion P.E 蒲公英提取物 Daphnetin 瑞香素 Daphnin 瑞香甙 Daucosterol 胡萝卜甙 Dauricine 蝙蝠

发表于:2019-01-03 / 阅读(66) / 评论(0) 分类 医务英语

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. For years, scientists and physicians have been up in arms about the rise in antibiotic resistance. Seems that many bacteria, devious buggers that they ar

发表于:2019-01-08 / 阅读(56) / 评论(0) 分类 Scientific American(一)月

The tailings ponds are the largest toxic impoundments on the planet. 那些残渣池是世上最大的毒性蓄水池 Oil sands-r rather I should say tar sands-oil sands is a P.R.-created term, 油砂-或者我该称它为沥青砂-油砂是公关

发表于:2019-01-18 / 阅读(44) / 评论(0) 分类 TED演讲商业篇

Science and technology 科学技术 Arthritis and botulinum toxin 关节炎与肉毒杆菌毒素 Something to celebrate 值得庆贺 Botulinum toxin may help relieve chronic pain 肉毒杆菌毒素也许能够帮助缓解慢性疾病的痛苦 An infl

发表于:2019-02-16 / 阅读(68) / 评论(0) 分类 经济学人科技系列
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