So, when a germ gets inside and attacks your body, the immune system sees unusual foreign shapes on the surface, and then special cells in your body called white blood cells create antibodies that connect up.

所以，当菌侵入并攻击你身体时，你免疫系统就会发现这些外观上不寻常异物，然后你身体中特殊，即白，会产生连接起体。

Well, antibodies are made by white blood cells called b lymphocytes.

体是由一种叫做 b 淋巴白产生。

Hematopoiesis is the process of forming white blood cells, as well as red blood cells, and platelets and it takes place in the bone marrow.

造血是产生白、红血小板过程，发生在骨髓中。

Because alveoli serve as critical exchange points between the blood and air from the outside world, they have their own specialized types of white blood cells, or macrophages, which defend against foreign organisms by enveloping and eating them.

因为肺泡相当于血液自体外空气之间一个临界交换点，它们拥有专门白血，又名巨噬，这种通过包络噬外进行防御。

The red color produces white and red blood cells.

红色部分产生白红。

STEP 12 Get plenty of rest. Stress increases the amount of the hormone cortisol in your body, which can interfere with the white blood cells that fight off infections.

获得充足休息。压力会增加体内荷尔蒙皮质醇水平，干扰抵感染白。

The white cell count is raised in cases of infection.

有感染时，白数会升高。

A week after exposure, the victim's white blood cells create antibodies.

感染一周后 患者白会分泌出体。

For some diseases, the immune system uses white blood cells and antibodies to attack it.

对于某些疾病，免疫系统使用白体攻击它。

For example, with red blood cells you've basically got to plunge it straight into liquid nitrogen for it to survive, whereas with white blood cells you have to cool it really, really slowly to get the same effect.

举个例子，对于红，你基本上要把它直接插入液氮中才能存活，而对于白，你必须非常非常缓慢地冷却它才能达到同样效果。”

Blood consists of the nutrient and the heat-transporting plasma, the oxygen-carrying red blood cells, and then less than one percent is made up of a very important pathogen fight in white blood cells.

血液由营养物质传递热量血浆，携带氧气红组成，然后不到 1% 是由白中非常重要病原体组成。

“So this suggests that the initial encounter of the very type of white blood cell that we think defends us against the virus may be taken out by this initial wave of infection.”

“所以，这就说明我们之前认为能帮助我们防御病毒这种白可能会被第一波感染杀死。”

So then, your immune system kicks in, sending over a bunch of white blood cells, and the result is inflammation, maybe even pneumonia, or scarring of the lung tissue.

然后呢，你免疫系统就开始发挥作用了，会传递一堆白，结果就是会发炎，甚至严重话会得肺炎，或者是给肺部组织造成伤疤。

As neutrophils infiltrate and die off, they make their way through the urinary tract, and are peed out; so people with acute pyelonephritis often have white blood cells in their urine.

随着中性粒浸润、死亡，其通过尿道排出体外，因此，急性肾盂肾炎患者通常尿中可查见白。

The first T cell lymphoma is adult T-cell lymphoma, but it's sometimes referred to as a leukemia because the abnormal white blood cells or leukocytes often get into the bloodstream.

第一类T淋巴瘤是成人T淋巴瘤，但有时也被认为是白血病，因为异常白经常进入血液。

In reality, if you eat this, it will dramatically lower your blood pressure, cause heart arrhythmia, and stop the production of white blood cells, so it will kill you.

事实上，如果你吃这个，它会大幅降低你血压，导致心律失常，停止白产生，所以它会杀死你。

This inflammation and local pain's ultimately caused by white blood cells, or leukocytes, which migrate to the site to help eliminate uric acid and release proinflammatory chemicals, including cytokines.

炎症疼痛根本上都是由白引起；白从血液迁移至关节腔，帮助清除沉积尿酸，并释放大量炎症因子，包括因子。

This causes hypersplenism, meaning the spleen traps blood elements like red blood cells, which causes anemia, and white blood cells, which can cause leukopenia, or platelets, causing Thrombocytopenia.

这会造成脾功能亢进，即脾会困住血液成分，比如红，造成贫血；以及白，造成白减少；或者血小板，造成血小板减少。

The University of Arizona's biology department explains on its website that T-cells are a type of white blood cell and are made in our bone marrow.

亚利桑那大学生物系在其网站上解释称，T是一种白，源于骨髓。

The device uses just a drop of blood. It separates the white cells from the red cells which carry oxygen. It then counts the CD4 cells immediately.

该设备只需要一滴血，将白与携带氧红分开，然后立即清点CD4数量。