Our eyes need to be lubricated for us to see clearly through.

我们眼睛需要润滑，才能看清楚。

Earth has enough water to lubricate its plate tectonics.

地有够水来润滑它板块构造运动。

It lubricates your eyes so you can blink.

它湿润你眼睛使你能够眨眼。

Caffeine lubricated the discussion in a way that alcohol-a depressant-never could.

咖啡因以一种酒精（属于抑制剂）永远无法做到方式成为了这种讨论润滑剂。

The purpose of tears is to help keep your eyes lubricated.

眼泪目是帮助保持眼睛润滑。

The skin is super dry but it has folds that can collect and store moisture to keep it lubricated.

象皮肤非常燥，但有褶皱，能够收集并储存水分，保持皮肤润滑。

The water's all gone, and the mantle is very dry, not very lubricated.

所有水都没了，地幔非常燥，不润滑。

You should lubricate the moving parts of your car every 5,000 kilometers.

汽车每跑5000公里你就应该给运动部件上油。

It like lubricates everything and then it's like cool.

它能润泽所有部位，这真很酷。

But these punctuations are actually powerful framing devices that lubricate the content of his message.

但这些标点实际上是强架机制，用来给他信息里面内容润色。

Their oil could lubricate machinery and light up a room.

它们油可以用来润滑机械或提供照明。

20.arrange to supply us with 5 drums of lubricating oil. Please.

请安排供应我们5桶润滑油。

For the mantle to have got sufficiently hydrated, sufficiently " lubricated" , early in its existence Earth suffered a huge cataclysm.

为了让地幔得到够水分和润滑，地在其存在早期经历了巨灾难。

So, boosting the omega-3 fatty acids from fatty seafoods is one way to, you know, keep your joints lubricated.

所以从富含脂肪海鲜中量摄取 omega-3 脂肪酸是一种保持关节润滑方法。

He was so thirsty! He tried to lubricate his lips with saliva but had none.

他渴极了！他努力想用唾液滋润一下嘴唇，但一点都没有了。

It is generally divided into three phases: Oral phase, in which the food is chewed and lubricated to form a bolus.

口腔阶段，在这一阶段，食物被咀嚼和润滑，形成团状物。

By lubricating airways, our third class of ingredients, expectorants, aim to help improve coughing rather than eliminate it.

通过润滑呼吸道，我们第三类成分祛痰剂，旨在帮助缓解而非消除咳嗽。

Gas is what makes the car go, oil is what keeps the engine lubricated.

汽油是使汽车行驶动力，机油是保持发动机润滑动力。

That's needed to kind of lubricate the movement of the plates.

这是润滑板运动所必需。

We have tears, in part, to, like, lubricate the eyeball.

我们有眼泪， 部分原因是为了润滑眼。