例句
同义词
词组
  • be like getting blood out of (或 from) a stone (北美
    be extremely difficult (said in reference to obtaining something from someone) 就像从石头上榨出血来(比喻很难从某人身上获取某物)
  • blood and guts
    (informal)violence and bloodshed, especially in fiction (非正式)(尤指小说里描写的)凶残,血腥
  • blood and thunder
    (informal)unrestrained and violent action or behaviour, especially in sport or fiction (非正式)(尤指体育或小说中)拼打动作,暴力情节
  • blood is thicker than water
    (proverb)family relationships and loyalties are the strongest and most important ones (谚)血浓于水
  • one's blood is up
    one is in a fighting mood 怒火中烧(指准备大打出手的心情)
  • blood, sweat, and tears
    extremely hard work; unstinting effort 做牛做马的活;不懈的努力
  • blood will tell
    (proverb)family characteristics cannot be concealed (谚)家族的特性总会显露
  • first blood
    the first shedding of blood, especially in a boxing match or formerly in duelling with swords (尤指拳击比赛或决斗中的)最先见血 the first point or advantage gained in a contest (比赛中)先得分,占先
  • give blood
    allow blood to be removed medically from one's body in order to be stored for use in transfusions 献血
  • have blood on one's hands
    be responsible for someone's death 负有血债
  • in one's blood
    ingrained in or fundamental to one's character 天生就有的,骨子里存在的
  • make someone's blood boil
    (informal)infuriate someone (非正式)激怒,使怒火中烧
  • make someone's blood run cold
    horrify someone 使不寒而栗
  • new (或 fresh) blood
    new members admitted to a group, especially as an invigorating force 新成员,新人,新鲜血液
英语四级真题
  • The authors documented an annual drop of as many as 120,000 cases of heart disease, 66,000 instances of stroke and 99,000 heart attacks caused by high blood pressure after a 3-g-per-day reduction in salt.
    出自-2013年6月阅读原文
  • The advantages, not surprisingly, were greater for African Americans, who are more likely to develop high blood pressure than other ethnic groups, and for the elderly, since blood vessels stiffen with age, which can lead to higher blood pressure.
    出自-2013年6月阅读原文
  • They also calculated the cost savings emerging from the amount of disease that would be avoided because of lower blood pressure.
    出自-2013年6月阅读原文
  • "A balanced breakfast is really helpful, but getting regular meals throughout the day is more important to leave blood sugar stable through the day, which helps control weight and hunger levels," says Elder.
    2019年12月四级真题(第三套)阅读 Section B
  • According to the World Health Organization, 80 percent of deaths from heart disease and stroke are caused by high blood pressure, tobacco use, elevated cholesterol and low consumption of fruits and vegetables.
    2018年12月四级真题(第一套)阅读 Section B
  • And blood flow can be reduced as blood vessels narrow.
    2018年6月四级真题(第二套)阅读 Section C
  • And of course, if it has an impact on obesity, it will have an impact on diabetes, and heart disease, and high blood pressure.
    2016年6月四级真题(第一套)听力 Section A
  • At the same time, high blood pressure has become an increasing problem.
    2016年6月四级真题(第一套)听力 Section C
  • Blood pressure and heart rate are typically at their lowest levels during sleep.
    2016年6月四级真题(第一套)听力 Section C
  • In that light, aging itself might be seen as something treatable, the way you would treat high blood pressure or a vitamin deficiency.
    2017年12月四级真题(第二套)阅读 Section C
  • Once you get beyond the initial learning curve, knitting and crocheting can lower heart rate and blood pressure.
    2017年12月四级真题(第三套)阅读 Section B
  • People who sleep less tend to have higher blood pressure, heart attack, diabetes, weight gain and other problems.
    2016年6月四级真题(第一套)听力 Section C
  • Physical activity can improve blood flow to the brain, fueling memory, attention and creativity, which are essential to learning.
    2016年6月四级真题(第三套)阅读 Section A
  • There are many things that can cause confusion and memory loss, including health problems like temporary stoppage of breathing during sleep, high blood pressure, or depression, as well as medications like antidepressants.
    2018年6月四级真题(第二套)阅读 Section C
  • There's no question people can take things a long way toward reversing diabetes, reversing high blood pressure, even preventing cancer by food choices.
    2018年12月四级真题(第一套)阅读 Section B
  • They come to the university to provide us with blood samples, to be interviewed, and to help us carry out a whole range of research.
    2019年6月四级真题(第一套)听力 Section C
  • Unfortunately, also like her mother, she developed blood cancer because of exposure to radiation.
    2017年12月四级真题(第一套)听力 Section C
  • When the body realizes the muscles are hurt, the response is to increase blood flow to the area and increase body heat, damaged cells are then cleaned up and the body sends cells specially designed to break down the large muscle fiber fragments.
    2019年12月四级真题(第一套)听力 Section C
  • windows of the red bus were left smashed, and blood could be seen on the ground beside the vehicle.
    2015年12月四级真题(第一套)听力 Section A
英语六级真题
  • The conclusion was that social isolation is statistically as dangerous as high blood pressure, smoking and obesity.
    出自-2010年6月听力原文
  • For years, nutritionists have recommended that pasta be kept to a minimum, to cut calories, prevent fat build-up and stop blood sugar shooting up.
    2019年6月六级真题(第一套)阅读 Section A
  • In studies, he gave subjects a chance to deceive for monetary gain while examining their brains in a functional Mri machine, which maps blood flow to active parts of the brain.
    2019年12月六级真题(第一套)阅读 Section C
  • Then there were the face slimming rollers that were said to improve your blood circulation and make your face smaller.
    2019年6月六级真题(第一套)听力 Section C
  • "We're bringing new blood into the old, conventional farming ecosystem, which is really cool to see," Collins explains.
    2019年12月六级真题(第三套)阅读 Section B
  • When considering risk factors associated with serious chronic diseases, we often think about health indicators such as cholesterol, blood pressure, and body weight.
    2019年12月六级真题(第一套)阅读 Section A
  • When Liu, the UCLA sleep researcher and professor of medicine, brought chronically sleep-restricted people into the lab for a weekend of sleep during which they logged about 10 hours per night, they showed improvements in the ability of insulin to process
    2015年12月六级真题(第二套)阅读 Section A
柯林斯高阶英汉双解学习词典释义
英汉词典释义
英英词典释义
  • Noun
    1. the fluid (red in vertebrates) that is pumped by the heart;
    "blood carries oxygen and nutrients to the tissues and carries waste products away""the ancients believed that blood was the seat of the emotions"
    2. the descendants of one individual;
    "his entire lineage has been warriors"
    3. the shedding of blood resulting in murder;
    "he avenged the blood of his kinsmen"
    4. temperament or disposition;
    "a person of hot blood"
    5. a dissolute man in fashionable society
    6. people viewed as members of a group;
    "we need more young blood in this organization"
  • Verb
    1. smear with blood, as in a hunting initiation rite, where the face of a person is smeared with the blood of the kill
行业词典
  • 人体组织学: 血[液];
    体育: 圆柱形绳结;
    动物学: 血[液];
    医学: 血,血液:在心脏、动脉、毛细血管和静脉内循环,并将营养物质和氧携带至体细胞的液体。它由浅黄色液体(血浆)构成,其中含有显微镜下可见的血液有形成分红细胞、白细胞和血小板;
    大气科学: 血雨,blood-rain 降水中含有红色物质而呈红色的雨。;血雪,blood-snow 降水中含有红色物质而呈红色的雪。;
    机械: 血容量传感器,blood-volume trans-ducer 能感受血容量并转换成可用输出信号的传感器。;免疫血型传感器,blood-group im-mune transducer 用固定化的A、B、O型血型物质制成的抗原膜作识别器件,将感受的血型信号转换成可用输出信号的传感器。;血压传感器, blood-pressure transduc-er 能感受血压并转换成可用输出信号的传感器。;
    生理学: 血[液];
    药学: 血,行于脉中,并循环流注于全身,具有营养和滋润作用的红色液体。;
    解剖学: 血液,又称 :血液(Hema(拉));