英 [ˈtɒksɪn] 美 [ˈtɑːksɪn]
n. 毒素；毒质
复数toxins
toxin /ˈtɒksɪn/
有变体名词 A toxin is any poisonous substance produced by bacteria, animals, or plants. 毒素
Tests showed increased levels of toxin in shellfish.
测试表明贝类中的毒素级别上升了。
a poisonous substance produced during the metabolism and growth of certain microorganisms and some higher plant and animal species
毒-引用次数：769
ObjectiveTo observe the botulinum toxin type A treatment of facial wrinkles using the results.
目的：观察A型肉毒毒素治疗面部皱纹的运用效果。
毒物
毒质
毒素
毒质
毒素
最近几十年的研究表明，植物病原体毒力因子主要有3类：酶、毒素和激素，其中所述毒素（Toxin）是研究最多的，被认为是一类致病因素，与病程密切相关。细菌毒素通常分为两种类型，分别是内毒素和外毒素。
l 癫痫 （ Seizures ）：发作后（意识障碍）， 癫痫 持续状态，复杂部分发作 l 肿瘤（Tumor）、创伤（Trauma）、毒物（Toxins）、体温（Temperature）：..
... tough 难对付的，健壮的，（肉等食物）老的 toxin 毒素，毒质 tramp 长途跋涉v跋涉，踩踏 ...
从中医虚瘀痰毒论治顽固性高血压-中国名医推荐网 关键词】：顽固性高血压;气虚;血瘀;痰浊;毒邪 [gap=531]Key words】: Resistant hypertension;"Qi" deficiency; Blood stasis; Phlegm;Toxin
toxicologic 毒物学的；毒素的
Tests showed increased levels of toxin in shellfish.
测试表明贝类中的毒素级别上升了。
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——研发成武器了。
Other mammals, such as the platypus and some shrews, are venomous, meaning they produce a toxin internally .
其他哺乳动物如鸭嘴兽和一些鼩鼱是有毒的，这意味着它们会在体内产生一种毒素。
Its toxin is used as a heart stimulant and as a diuretic as well a remedy for sinusitis and toothache.
VOA : standard.2010.02.07
There is no known antidote for the toxin, which is derived from castor beans.
The delivery vehicles ensure that each embryo is provided with an adequate dose of the toxin.
Senate Majority Leader Harry Reid of Nevada said Tuesday that the toxin might be ricin.