| 例句 |
The valves of the heart allow the blood to pass in one direction only.心脏的瓣膜使血液只能朝一个方向流动。Blood flows through the body, carrying oxygen and nutrients and removing waste materials from the tissues.血液在身体内流动，输送氧气和养分，清除组织里的垃圾。Neither of them showed any trace of alcohol in their blood.他们俩的血液中一点儿酒精也没有。Nutrients from the digested food can be absorbed into the blood.消化的食物中的营养成分能够被吸收到血液中去。I felt the blood coursing in my veins as I ran.我跑步时感觉血液在血管里奔涌。The patient needed a transfusion to replace lost blood.病人需要输血来弥补失去的血液。Much toxic waste had built up in his bloodstream.他的血液里聚集了很多有毒的废物。 A bandage will stop the ooze from that cut.绷带能够阻止伤口渗出血液。Blood is the medium in which oxygen is carried to all parts of the body.血液是将氧气输送到人体各个部位的媒介。It is caused by an abnormality in the blood.这是血液中的异常情况引起的。If you receive blood in the United Kingdom it will already have been screened for HIV.要是在英国接受输血，这些血液是已经经过艾滋病病毒筛查的了。Heretofore, doctors have tried low fat diets to reduce the cholesterol in the blood.迄今，医生一直试用低脂肪饮食来降低血液中的胆固醇。Nutrients are absorbed into the bloodstream.营养成分被吸收进血液中。Your heart pumps blood all over your body.心脏能把血液输送到全身。These drugs may elevate acid levels in the blood.这些药可能增加血液的酸度。Hormones are secreted into the bloodstream.分泌的激素进入到血液中。Blood was pumping from a wound in his arm.血液从他手臂上的伤口汩汩流出。The blood had begun to cake and turn brown.血液开始凝结、变成褐色了。Tests revealed that large quantities of alcohol were present in the driver's blood.化验显示该司机的血液里含有大量酒精。He felt a warm trickle of blood run down his arm.他感到一股温暖的血液涓涓流入他的手臂。I take wheat and yeast tablets daily to purify the blood.我每天服用干酵母片以净化血液。The blood drubbed in his veins.血液在他的血管中奔突。She uses an at-home blood test to monitor her blood levels.她用一种家用血液测试法监测她的各项血液指标。In traditional medicine, certain herbs are used as blood purifiers.在传统医学中，某些草药被用来净化血液。These drugs diminish blood flow to the brain.这些药物会减少流向脑部的血液量。There was a high level of alcohol in his blood at the time of the accident.事故发生时，他血液中的酒精浓度偏高。The enzyme is derived from human blood.这种是从人体血液中提取的。Blood becomes stickier to help coagulation in case of a cut.割伤的时候，血液会变得更为黏稠以助于凝结。The diet makes the blood less sticky, thereby helping to prevent heart disease.这种饮食会降低血液粘稠度，因此有助于预防心脏病。The cells of the body, especially those of the brain, can live only minutes without circulating blood.如果血液不循环，肌体细胞，尤其是脑细胞，只能存活几分钟。The heart pumps blood through the body.心脏把血液输送到全身。The heart pumps blood around the body.心脏把血液输送到全身。The blood drains out of the body.血液从身体中流出来。Aspirin apparently thins the blood and inhibits clotting.阿司匹林能显著地稀释血液、抑制血液凝结。The presence of certain substances in the blood can cause the arteries to harden.血液中某些物质会造成动脉硬化。In this country, all donated blood is tested before it is used.在这个国家，所有捐献的血液在使用前都经过检测。Blood circulates through the body.血液在体内循环。Needle exchanges provide clean and sterile equipment to promote safer injecting and reduce the spread of blood-borne viruses.针头换新处提供干净消毒的设备，鼓励安全注射，减少病毒通过血液传播。The disease releases toxins into the bloodstream.这种疾病会向血液里释放毒素。They can take stem cells from his own blood.他们可从他的自体血液中提取干细胞。 |