Do you want me to draw blood?

你是想让我弄出血来吗？

youdao

When she finally allowed us to draw blood, it was a very emotional moment.

在她终于允许我们抽血的那一刻，真是一个令人感怀的时刻。

youdao

They were going to draw blood samples from thousands or hundreds of thousands of individuals, and find the genes responsible for disease.

我们从成千上万的个体中取出血液样本，找出引起疾病的基因。

youdao

Well, it was not very hard for me to draw this red blood cell here, it's just an oval, and one reason I draw it like an oval, is that that's basically what it looks like if you look at it.

我可以很容易的画出,一个血红细胞,就画个椭圆足矣,因为它看上去就是这个样子的

耶鲁公开课 - 生物医学工程探索课程节选

The plan that I'd worked out with Linda was to take two samples from a cross section of the friends and family in attendance one draw of blood immediately before the vows and one immediately after.

WSJ: The Trust Molecule by Paul J. Zak