It could have reached your lungs and irritated their inner linings.

它可能会进入你的肺部，刺激肺内膜。

These toxins cause endothelial cell damage which creates inflammation along the inner lining of arteries.

这些毒素可以导致内皮细胞损伤，从而引起动脉内壁炎症。

Cortisol can also cause the endothelium, or inner lining of blood vessels, to not function normally.

压力荷尔蒙皮质醇会令你的内循环或血管中的内覆组织无法正常运行。

Also, the inner lining of the stomach has millions of tiny gastric pits that dive down to gastric glands.

另外，胃的内表面有无数密集分布的胃小凹，胃腺即开口于胃小凹的底部。

This inner lining is dotted with millions of tiny, deep gastric pits which lead down to tubular gastric glands.

这个内层点缀着数百万个微小的深胃坑，这些胃坑通向管状胃腺。

So that's the inner lining of the uterus, that I'm staring at.

这就是我正在注视的子宫内壁。

These airways have an inner lining called the mucosa that's surrounded by a layer of smooth muscle.

这些气道有一层称为粘膜的内层，被一层平滑肌包围。

Current helmets on the market have two layers -- a hard outer shell and an inner lining of foam padding.

目前市场上的头盔有两层——坚硬的外壳和泡沫衬垫的内衬。

There, it requires another three or so days to implant firmly into the endometrium, the inner lining of the uterus.

在那里，还需要三天左右的时间才能牢固地植入子宫内膜，即子宫的内层。

On the inside, the fallopian tubes have smooth muscle with an inner lining that has ciliated cells that slowly sweep the secondary oocyte or zygote towards the uterus.

输卵管内是有纤毛细胞覆盖的平滑肌，这些纤毛可以缓慢地将次级卵母细胞或者受精卵向子宫运输。

Researchers at the University of Maryland Medical Center also found that laughter can increase blood flow by dilating the inner lining of blood vessels.

马里兰大学医学中心的研究人员还发现，笑可以通过扩张血管内壁来增加血液流动。

HCG is produced in the earliest stages of pregnancy and starts a game of telephone that tells the body not to shed the inner lining of the uterus that month.

孕早期人体会产生 HCG，随后开始了电话游戏，告诉身体那个月不要流出子宫内的薄膜。

Yet another is endocardial fibroelastosis, where fibrosis develops in the endocardium, the inner lining of the heart, as well as the subendocardium right under, again making the tissue less compliant.

还有另一种病因是心内膜弹力纤维增生症，即在心内膜以及心内膜下层发生了纤维化，使得心脏组织顺应性变差。

During puberty, the monthly menstrual and ovarian cycles begin, which is when the endometrium, or inner lining of the uterus, goes through cyclic changes in response to the ovarian hormones.

在青春期，月经和卵巢周期开始出现，此时子宫内膜（或子宫内衬）对卵巢激素作出反应，发生周期性变化。

If the pressure rises too high, it could damage the delicate inner lining of your blood vessels and eventually lead to heart disease or a stroke.

如果压力升高过高，可能会损伤血管的脆弱内层，最终导致心脏病或中风。

Normally, after a cut and damage to the endothelium, or inner lining of blood vessel walls, there's an immediate vasoconstriction or narrowing of the blood vessel which limits the amount of blood flow.

正常情况下，血管壁内层的内皮细胞受到损伤后，血管会立刻收缩变窄，减少血流量。

In the bronchioles you've got the lumen, the mucosa which includes the inner lining of epithelial cells as well as the lamina propria, and the submucosa which is where the smooth muscle lives.

在细支气管内，有腔体、粘膜（包括上皮细胞的内层、固有层），以及粘膜下层，也就是平滑肌所在的地方。

Normally, the process starts with damage to the endothelium, or inner lining of blood vessel walls, after which there's an immediate vasoconstriction or narrowing of the blood vessel which limits the amount of blood flow.

通常，这一过程开始于血管内皮损伤，之后立即发生血管收缩，或者说通过收缩血管来限制血流量。

Poor oral care has been also linked to serious diseases such as heart disease, COPD, pneumonia, and endocarditis, which is an infection of the inner lining of your heart chambers or valves.

口腔护理不当还与心脏病、 慢性阻塞性肺病、 肺炎和心内膜炎等严重疾病有关，心内膜炎是心腔或瓣膜内壁的感染。

The moment the endothelium, that is the inner lining of the red blood vessel, when it feels injury, it sends a whole cascade of markers and signals and say, " Yo, I'm like, I'm cut here."

那一刻内皮，也就是红色血管的内层，当它感觉到受伤时，它会发送一连串的标记和信号说，“哟，我就像，我这里被割伤了。”