It can return the body's fluids to a normal balance.

它可以使体液恢复到正常的平衡。

To correct the balance of these fluids, doctors employed dangerous treatments like bloodletting and purging.

为了矫正这四种体液的平衡，医生采用了放血和净化等危险的治疗方法。

Galen is also credited with solidifying the popular theory of the Four Humors.

伦也因巩固广为流传的四体液学说而受到赞誉。

Without the kidneys, our bodily fluids would spiral out of control.

如果没有肾脏， 我们的体液会失控。

It is spread mainly through contact with body fluids of those infected.

它主要通过接触感染者的体液传播。

HIV is a virus that is spread through body fluids.

艾滋病病毒是通过体液传播的病毒。

So, you had the four humours, plenty of herbs and a good dose of religion.

所以，现在你有了四种体液，大量的草药和笃定的宗教信仰。

Minerals and other body fluids or fluids that can carry electric charges through your blood.

质及其他能通过血液携带电荷的体液或液体。

Okay, fluid is like water, your body has different kinds of fluids.

好的，体液就像水一样，人体内含有多种不同类型的体液。

While these functions are essential to our survival, we need to compensate for the fluid loss.

然而这些功能对我们生存又很重要，所以我们需要弥补流失的体液。

They maintain a lower concentration of salt in their body fluids than the water around them.

它们的体液中盐的浓度比周围的水低。

And the key to knowing your humours was to study your pee.

了解你的体液的关键是研究你的小便。

But it can be transmitted through close contact with infected people, their body fluids and their clothing or bedsheets.

但是它可以通过密切接触感染者、他们的体液以及他们的衣服或床单传播。

In space, body fluids shifts to the head and upper body as much as two liters of fluid.

在太空中，多达两公升的体液会流向头部和上半身。

In terms of medieval medicine, their most influential theory was all about the importance of the four humours.

就中世纪医学而言，他们最有影响力的理论都是关于四种“体液”的重要性。

People can catch Ebola if they come into contact with body fluids or something contaminated by an infected person.

如果人们接触到被感染者的体液之类的东西，就会感染上埃博拉病毒。

When you get the flu, it's likely because droplets from another person's body have found their way into yours.

当你感染流感时，就是其他已经感染的人的体液经过某种渠道进入你的身体。

Marberg is transmitted to humans by fruit bats and spreads through contact with the bodily fluids of infected individuals.

马尔贝里病毒通过果蝠传播给人类，并通过接触感染者的体液传播。

That's when the virus is in your bodily fluids, and you're going to actually be able to spread it.

而在生病后病毒会存在于你的体液当中, 这样你才能够传播。

Without it, you'd be a soggy mass of tissue and fluids, fatally exposed to the elements.

没有皮肤，我们就是一滩组织和体液，致命的暴露于各种环境下。