赭曲霉素a是一种毒枝菌素，据知对肾脏有毒性作用。

Ochratoxin a is a mycotoxin known to be toxic to the kidneys.

youdao

我到亚利桑那州超过10次，但这是第一次看到美国西南沙漠地方的大毒蜥蝪，一种毒性很强的生物，看到它我们都很兴奋，因为它是非常稀有的。

I have been to Arizona over 10 times and this was the first time that I saw the Gila Monster lizard. A poisonous creature. We were all very thrilled to see it in the wilderness since it is very rare.

youdao

youdao

Botox is an injection of a molecule, or a complex molecule but a molecule, so in what ways would that be Biomedical Engineering?

肉毒杆菌素是一种注射用分子,或者说是一种复杂的分子,但它只是一种分子,它与生物医学工程有怎样的联系呢

耶鲁公开课 - 生物医学工程探索课程节选

So, for instance, there is a drug known as Curare and Curare is an antagonist.

比如说,有一种叫做箭毒马鞍子的药物,它是一种抑制剂

耶鲁公开课 - 心理学导论课程节选

We have techniques of recombinant DNA, and those can be used to produce either modified viruses, we'll talk about that.

我们拥有重组DNA技术,它可以用来生产任一种减毒病毒,这个以后会再讲

耶鲁公开课 - 生物医学工程探索课程节选