By theway, the thinner walls of lymphaticvessels are easier to penetrate, which is why examininglymph nodes plays a major role in cancer detection.

因为淋巴管壁很薄，极易穿透，所以通过淋巴的检查可以诊断癌症。

The vessels are tubes that spread through a person's body.

淋巴管是遍布人体的管道。

Lymphatic vessels, which serve as pathways for immune cells, have recently been discovered in the brain, and they may also play a role in clearing out the brain's daily waste products.

淋巴管，为免疫细胞提供路径的血管，最近被发现存于大脑中，淋巴管也可能清除大脑日常代谢中扮演了重要的角色。

The synovium's composed of loose connective tissue, blood vessels, lymphatic vessels, and on the surface—" Type A" cells that clear cellular debris and " Type B" cells that produce components of synovial fluid, which helps lubricate the two articular surfaces.

膜由松散结缔组织、血管、淋巴管组；膜表面，A型细胞清理细胞碎屑，B型细胞产生液分，液能够润两块关节的表面。

The extracellular component includes both the intravascular space - the space within the blood and lymphatic vessels and the interstitial space - the space between cells where you typically find fibrous proteins and long chains of carbohydrates which are called glycosaminoglycans.

细胞外的部分包括管道内空间，血管和淋巴管内的空间以及间质空间，细胞之间的空间，通常能找到纤维蛋白和叫糖胺聚糖（黏多糖）的长链碳水化。

If there were no way out of the pleural space, then it would fill up with fluid, but fortunately, there are lymphatic vessels in the pleura that drain the fluid away and deliver it back into the circulatory system.

如果没有从胸膜腔出来的途径，那么液体将填满这个间隙，不过幸好，胸膜里的淋巴管能将液体引流出胸膜腔，并送回循环系统。

Beneath the epithelium, there's another layer called the basement membrane made of tough connective tissue, and below that is the lamina propria which has yet more connective tissue that houses blood vessels, lymphatics, nerves, and immune cells.

这层上皮下面的是另一层称为基底膜的结构，由坚硬的结缔组织构，再往下是固有层，其包含更多结缔组织，容纳了血管、淋巴管、神经和免疫细胞。

That's where the lymphatic vessels, or lymphatics, come into play: they collect excess interstitial fluid and return it to the blood.

这就是淋巴管发挥作用的地方了：它们收集过量的间质液并把它们运回血液。

This time though it tends to cavitate or form cavities which can allow the bacteria to disseminate or spread through the airways and lymphatic channels to other parts of the lungs which can cause bronchopneumonia.

而此时就会形一个空洞，或很多的肺空洞，这些空洞会使得细菌气道内和淋巴管道内扩散到达肺部的其它区域，可引起支气管肺炎。

Individuals can also have lymphangioleiomyomatosis in the lungs, which are cysts where the normal lung tissue is gradually replaced by cysts lined by endothelial cells, which are the cells that normally line the blood vessels.

患者也可能出现肺淋巴管平肌瘤，正常的肺组织逐渐被内皮细胞所覆盖的囊肿所取代；正常情况下，这些内皮细胞应该待血管壁上。

During stage zero, the latent stage, there's some damage to the lymphatics, but enough lymph is still being removed; thus, lymphedema is not present.

第零期，潜伏期，淋巴管虽受到一些损害，但仍有足量的淋巴液被清除；因此，该阶段并无淋巴水肿。

Lymph and blood vessels carry those cells all over the body, and they can go on to form tumors.

淋巴管和血管把这些细胞运输到身体各个部位，然后这细胞会继续形新肿瘤。

Malignant tumor cells can get into nearby blood or lymph vessels, and travel from the primary site to establish a secondary site of tumor growth somewhere else in the body - and that's called metastasis.

恶性肿瘤细胞可以进入邻近的血管和淋巴管，从原发病灶到达身体的其它地方，形继发病灶，称之为转移。

Hundreds of lymph nodes cluster along the lymph vessels, each one a few millimeters to about 1–2 cm in size.

数以百计的淋巴结沿着淋巴管聚集，每一个只有几毫米至1-2厘米大。

People might wear compressive bandages that can help keep fluid from accumulating, and compression lymphatic massages can help with lymph flow.

患者可以穿着弹力绷带以防止液体积聚，同时加压淋巴管按摩可帮助淋巴流动。

The middle layer is the lamina propria and it contains blood and lymph vessels.

粘膜层的中层为固有层，内含血管和淋巴管。

All of that excess fluid gets pulled into the afferent lymphatic capillaries, which are closed-ended vessels found throughout the body, even the brain, which is actually discovery made in 2015.

所有剩余的液体流进传入毛细淋巴管；淋巴管是遍布全身的闭锁管道；2015年，科学家发现大脑中也存淋巴管。

A large angiomyolipoma can cause flank pain, a lymphangioleiomyomatosis in the lungs, can cause shortness of breath, and a retinal hamartoma can cause vision changes.

巨大的血管平肌脂肪瘤可引起腹痛；肺淋巴管平肌瘤可引起吸短促；视网膜错构瘤会导致视力改变。

Primary lymphedema, on the other hand, is when there isn't some other disease or factor that leads to lymphatic obstruction.

而原发性的淋巴水肿没有其他导致淋巴管阻塞的疾病或因素。

Fatty acids and glycerol can easily pass through the small intestinal epithelium and into the lymphatics.

脂肪酸和甘油三酯都能轻易穿过肠壁进入淋巴管。