They represent tiny air-sacs or alveoli getting filled with fluid, and turning a shade of grey on CT scans.

这代表着肺泡中充满了液体，从而在CT显像中呈现灰色阴影。

When kids get a cold, the auditory tube–ashaft running from the middle ear to the throat-can become filled with fluid.

当儿童感冒以后，耳咽管就会就会充满液体，耳咽管是从中耳到喉咙的通道。

They represent tiny air-sacs or alveoli getting filled with fluid, and turning a shade of grey on a CT scan.

这代表着肺泡中充满液体，从而在CT显像中呈现灰色阴影。

The difference between a tumor and a cyst is that a tumor is solid, while a cyst is filled with fluid.

肿瘤和囊肿的区别在于肿瘤是肉瘤，而囊肿是液泡。

Alright … as a quick recap, pneumonia is an infection of the lungs that results in air sacs being filled with fluid.

好的，快速回顾一下：肺炎是肺部的一种导致肺泡充满液体的感染。

Your eye is just a squishy orb filled with fluid, which focuses light onto your retina so you can see.

你的眼睛只是一个充满液体的柔软球体，它将光线聚焦到你的视网膜上，这样你就可以看到了。

Infected lungs filled with fluid making it difficult to breathe, so oxygen can't get to the rest of the body which can lead to death.

感染的肺部会充满液体，进而导致呼吸困难，身体的其他组织会缺氧，最终导致死亡。

And in a lobar pneumonia, the infection causes complete consolidation of a whole lobe of the lung, meaning that the entire region is filled with fluid.

在大叶性肺炎中，感染会导致整个肺叶完全实变，这意味着整个区域都充满了液体。