【健康】进行血液检测-Having a Blood Test in the Lab

A: The doctor sent me over here to have my blood drawn¹.

B: Certainly, please have a seat and roll up your left sleeve.

A: What is this test for?

B: Well, today your doctor wants us to check your white blood cell count.

A: What does that tell him?

B: Well, if it is elevated, you might have an infection.

A: Will the blood test hurt?

B: It is only a little pin stick. I am going to put a tourniquet² on your arm 

to puff³ your veins⁴ up.

A: Ouch!

B: There we go! I got the blood that I needed.

1 drawn   

v.拖，拉，拔出；adj.憔悴的，紧张的

参考例句：

• All the characters in the story are drawn from life.故事中的所有人物都取材于生活。
• Her gaze was drawn irresistibly to the scene outside.她的目光禁不住被外面的风景所吸引。

2 tourniquet   

n.止血器，绞压器，驱血带

参考例句：

• Twist the tourniquet tighter.把止血带扎紧点。
• The tourniquet should occlude venous and lymphatic return.止血带应阻断静脉及淋巴回流。

3 puff   

n.一口(气)；一阵(风)；v.喷气，喘气

参考例句：

• He took a puff at his cigarette.他吸了一口香烟。
• They tried their best to puff the book they published.他们尽力吹捧他们出版的书。

4 veins   

n.纹理；矿脉( vein的名词复数 )；静脉；叶脉；纹理

参考例句：

• The blood flows from the capillaries back into the veins. 血从毛细血管流回静脉。 来自《简明英汉词典》
• I felt a pleasant glow in all my veins from the wine. 喝过酒后我浑身的血都热烘烘的，感到很舒服。 来自《简明英汉词典》