英语释义

1. any of the hemoglobin-containing cells that carry oxygen to the tissues and in mammals are typically biconcave disks which lack a nucleus and cellular organelles and are formed from nucleated cells of the red bone marrow — compare white blood cell

片语

light red menstrual blood经色浅淡

Red Cross Blood Donor黄沾

red Dating blood corpuscle红血细胞

red cell blood group红细胞血型

red-blood man意志坚强的人

red d blood cell红细胞

red venous blood红色静脉血

As Red As Blood为红色血

Red d blood corpuscle红血球﹔红〔血〕细胞

英汉例句

• Healthy red blood cells have an average lifespan of 120 days, so when they die, the iron from the hemoglobin is recycled to make new red blood cells.

  健康血红细胞的平均寿命是120天，当他们衰亡以后，血红蛋白中的铁被重新利用来产生新的血红细胞。

• And that is doubly true of the cells in stored blood since red blood cells become less flexible with age, and thus less able to squish into capillaries.

  对于储藏的血液而言，情形更是如此，因为红细胞随年龄增长而日益失去灵活性，也就越来越难以挤到毛细血管里。

• Managing hemolytic anemias includes avoiding suspect medications, treating related infections and taking drugs that suppress your immune system, which may be attacking your red blood cells.

  控制溶血性贫血的方法包括避免服用可疑的药物、治疗相关感染、免疫抑制等。

• Individuals and species unknowingly play a part, much as the red blood cells in your body have a life of their own, but unwittingly work in concert to maintain your life.

  单个的生命和种群都起到一定作用就像你身体里的红细胞它们自己有自己的生命周期，却不知不觉的维持你的生命。

• The three major causes of anemia are blood loss, decreased production of red blood cells, or increased destruction of red blood cells, as previously mentioned.

  就像前面所提到的，贫血的三个主要的原因是失血，血红细胞生成减少，血红细胞破坏增加。

• They have found that, at least in mice, an enzyme called pantetheinase confers resistance to the multiplying of the malarial parasite within red blood cells.

  他们发现，至少在小鼠体内，一种被称为pantetheinase的酶对疟原虫在血液中的红细胞的增殖发挥了抑制作用。

• The spleen can affect the platelet count, the red blood cell count and even the white blood count.

  脾的功能状态可以影响血小板和红细胞计数，甚至影响白细胞计数。

• Malaria kills its victims by damaging red blood cells and clogging capillaries that feed the brain and other organs.

  疟疾通过损坏红细胞、阻塞通往大脑和其他器官的毛细血管，把感染者置于死地。

• So-called recessively inherited disorders, such as Tay-Sachs disease, cystic fibrosis and red blood cell disorders known as thalessemias are rare.

  所谓隐性遗传疾病，像「泰-萨克斯病」、「囊性纤维化」，以及被称为「地中海贫血癥」的血细胞疾病，都很罕见。

• The aim is to stimulate embryonic stem cells to develop into mature, oxygen-carrying red blood cells for emergency transfusions.

  科学家希望通过刺激胚胎干细胞，使之发育成为成熟的，具有携氧能力的红细胞，来制造人造血液用于紧急输血。

• If not treated promptly with effective medicines, malaria can kill by infecting and destroying red blood cells and by clogging the capillaries that carry blood to the brain or other vital organs.

  如不用有效药物给予及时治疗，疟疾可通过感染和摧毁红血球以及阻塞将血液输送到大脑或其它重要器官的毛细血管引起死亡。

• But platelets obtained from donated blood have several drawbacks, including a shelf life of only 5 days — versus 6 weeks for red blood cells — and a risk of bacterial infections.

  然而，来自捐献血液的血小板有几个缺点，其中包括：保存期限只有5天(而红细胞的保存期限为6周)，而且有感染细菌的危险。

• Once inside the body, the parasites multiply first within the liver and later within red blood cells.

  这些寄生虫一旦进入人体，将首先在肝脏繁殖，并稍后开始在红细胞中繁殖。

• Carbon monoxide binds to red blood cells more easily than oxygen, so it limits the amount of oxygen blood carries through the body.

  相比氧气，一氧化碳能更容易地结合血红细胞，从而阻碍血液携带氧气流经全身。

• Unlike falciparum, vivax infects only the youngest red blood cells, those freshly emerged from bone marrow.

  与疟原虫不同，间日疟原虫只感染刚刚从骨髓中分化出来的年幼血红细胞。

• On left, red blood cells are stained in wild type zebrafish embryos while on the right mutant embryos lacking the enzyme Ago2 fail to produce blood cells.

  左图，野生型斑马鱼胚胎已染上红色血细胞，而右图缺乏酶Ago2的变异胚胎则不能产生血细胞。

• The genetically-engineered blood is created by taking cells from umbilical cords and using a machine to mimic the way bone marrow works to produce mass quantities of usable units of red blood cells.

  这种血利用基因工程采集脐带细胞制造而成，研制者使用一台能模拟骨髓工作原理的机器大批量产生可以使用的红血细胞。

• Blood is lost in a number of ways, for example in women, iron and red blood cells are lost when bleeding occurs from very long or heavy menstrual periods as well as from childbirth.

  血液流失有很多方面，例如，对女性来说，月经和分娩期间长时间大量的失血会使铁和血红细胞流失。

• The term anemia is used for a group of conditions in which the number of red blood cells in the blood is lower than normal.

  血液中红细胞数量低于正常水平的某些情况可以称为贫血。

• In the first study, Cambridge scientists found for the first time that red blood cells have a 24-hour rhythm.

  在第一个项目中，剑桥大学的研究者们首次发现：红血细胞拥有24小时循环规律。

• Humans and dolphins have the largest brains of all mammals and both have red blood cells that are exceptionally permeable to glucose and able to ferry large amounts of the sugar into the brain.

  在所有哺乳动物中，人类和海豚的脑最大。而且，人和海豚的血液中都有红细胞，特别利于葡萄糖通过，并能将大量的糖运送到脑部。

• Better red, white and blue on Regent Street than red blood on the paving stones, royalists have argued since 1649.

  摄政街上红白蓝相间的国旗起码铺路石上的鲜血要好，保皇党自从1649年就在证明这一点。

• To produce hemoglobin and red blood cells, your body needs iron, vitamin B-12, folate and other nutrients from the foods you eat.

  骨髓是一种红色、海绵状的东东，居住在很多大骨头的腔隙（骨髓腔）里；它需要铁元素、维生素B 12 、叶酸等原料来制造血红蛋白和红细胞。