What happened? Well, when you fell, you broke your leg, and you lost a lot of blood.

VOA: standard.other

Here you see the main concern is what's happening with blood sugar when people eat food.

它主要关注的问题是进食引起的血糖变化

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

There is legal homicide, of course, judicial death and so on in the Bible, but illicit homicide, whether intentional or unintentional, murder or accidental homicide. The manslayer bears blood guilt, what is referred to as "blood guilt."

当然，合理的杀人是有的，审判处死或者其他的一些，但是非法杀戮，不管有意无意，谋杀或意外杀人，杀人者犯了杀人罪，杀人罪指什么呢？

耶鲁公开课 - 旧约导论课程节选

"What we found was that high blood pressure,smoking, overweight/obesity and high blood glucose account for five years of loss of life expectancy in men and about four years in women at the national level."

VOA: standard.2010.04.08

What if I collect that blood from patients that are already infected with Hepatitis B, purify the Hepatitis B protein, and inject that back into people?

如果我采集那些乙肝患者的血液,抽提出乙肝病毒的蛋白质,并且将其回注入人体内,将会如何呢

耶鲁公开课 - 生物医学工程探索课程节选

Health care professionals in Kenya are also pushing for what they call a structured donor system that involves regular education campaigns,blood drives, and mobile donor clinics to reach office workers and people living in rural areas.

VOA: standard.2010.06.04

How do your kidneys know what the status is of inside your blood, They know that because they receive signals from the endocrine system and the nervous system.

肾脏何以得知血液组分的状态,它们能够知道这些是因为它们接收到,来自内分泌系统和神经系统的信号

耶鲁公开课 - 生物医学工程探索课程节选

I think I know The truth is hiding in your eyes And its hanging on your tongue Just boiling in my blood But you think that I can't see What kind of man that you are If you're a man at all Well, I will figure this one out on my own I'm screaming I love you so My thoughts you can't decode How did we get here?

VOA: standard.other