Your girlfriend, that's fine. You guys share saliva anyway.

和女朋友一起就没关系。毕竟你们会交换液。

Spanish scientists have discovered something in wax worms' saliva which helps them eat plastic.

西班牙科学家在蜡虫的液中发现了一种有助于它们吃塑料的物质。

Ebola spreads through bodily fluids such as blood or saliva.

埃博拉通过血液或液等体液传播。

Your Mouth—it produces about a liter of saliva a day.

你的嘴巴它每天都会产生大概一升液。

Coronavirus is likely spread through a cough, sneeze or other contact with saliva.

冠状病毒可能通过咳嗽、或其他液接触的方式传播。

Plastic gobbling enzymes in worm spit may help ease pollution.

蠕虫液中的塑料吞噬酶可能有助于缓解污染。

The secret is in the liquid inside a bat's mouth, the saliva.

秘密就在蝙蝠嘴里的液体中，也就是它们的液。

This is how rabies spreads - through the bite and saliva of an animal.

这就是狂犬病的传播方式——通过动物的咬伤和液传播。

For example, they might make the host's blood contagious, but not their saliva.

比如，它们可能使宿主的血液具传染性，而非液具有传染性。

Some of it binds to our bones, and some reaches our teeth through our saliva.

一部分会与我们的骨骼结合，另一部分通过液到达我们的牙齿。

They're also covered in glands that secrete sticky saliva to maximize those areas of contact.

舌头上还布满了分泌粘性液的腺体，最大限度地扩大接触面积。

Before and after the experiment, we take their samples of saliva for a hormone test.

实验前后，我们取他们的液样本进行激素试验。

And what if I told you it was made entirely out of bird spit?

如果我告诉你，它完全是用鸟的液制成的呢？

Yeah, the salt is helping to salivate.

是的，盐有助于分泌液。

Meanwhile, saliva coats those pieces, delivering enzymes that help break down the food.

同时，液包裹在这些小碎块上液携带的酶会帮助分解这些食物。

The actual truth is their saliva is venom that is made to paralyze the animal.

事实是它们的液是毒液，用来麻痹动物。

Never use water or saliva to clean or store your lenses.

一定不能用水或液清洗或储藏隐形眼镜。

Plaque is a sticky film made up of bacteria, leftover food particles and saliva.

牙菌斑是由细菌、食物残渣和液组成的粘性薄膜。

That channel allows saliva to get through the cat's fur and down to the skin.

这个通道让猫液能够穿过猫的皮毛，进入到皮肤里。

So one of my favorite animal-derived drugs is from Gila monster spit.

所以我最喜欢的动物来源药物之一就是吉拉毒蜥的液提取物。