toxicity 英 [tɒk'sɪsətɪ] 　 美 [tɑk'sɪsəti]

toxicity

toxicity　 英 [tɒk'sɪsətɪ] 美 [tɑk'sɪsəti]

n. [毒物] 毒性　

名词复数:toxicities　

Every chemical has toxicity, but it's all in the dose.　所有的化学物质都有毒性，但是它们都有个剂量问题。
Should a lab be so fortunateas to discover a molecule that cures a disease in a lab rat, the next step isto test its toxicity and efficacy in more lab animals.　要是一间实验室幸运到发现了能治愈实验室老鼠身上疾病的分子，下一个步骤是在更多的实验室动物上测试它的毒性和效用。

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  • n. [毒物] 毒性

  • 1. Every chemical has toxicity, but it's all in the dose.

    所有的化学物质都有毒性，但是它们都有个剂量问题。

  • 2. Should a lab be so fortunateas to discover a molecule that cures a disease in a lab rat, the next step isto test its toxicity and efficacy in more lab animals.

    要是一间实验室幸运到发现了能治愈实验室老鼠身上疾病的分子，下一个步骤是在更多的实验室动物上测试它的毒性和效用。

  • 3. Patients being treated for both diseases tend to present with advanced immunodeficiency and often have to take multiple drugs, which can lead to problems of tolerance or toxicity.

    接受这两种疾病治疗的患者常常存在严重的免疫缺乏，而且常常服用多种药物，这可能导致耐药性或者毒性的问题。

  • toxicity (n.) "state of being toxic," 1880, from toxic + -ity.
tox·icity / tɒkˈsɪsəti ; NAmE tɑːkˈsɪsəti / noun ( plural tox·icities ) ( technical 术语 ) 1 [uncountable ] the quality of being poisonous; the extent to which sth is poisonous 毒性；毒力 ◆ substances with high levels of toxicity 毒性大的物质 2 [countable ] the effect that a poisonous substance has 毒性作用；毒性反应 ◆ Minor toxicities of this drug include nausea and vomiting. 这种药的轻微毒性反应包括恶心和呕吐。 toxicity toxicities tox·icity / tɒkˈsɪsəti ; NAmE tɑːkˈsɪsəti /
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