extremity

英 [ɪkˈstreməti] 美 [ɪkˈstreməti]

n.  末端; 端点; 尽头; 极端; 极度; 极限; (人体的)四肢,手足

复数:extremities

TOEFLTEM8医学

BNC.13959 / COCA.13554



牛津词典

noun

  1. 末端;端点;尽头
    the furthest point, end or limit of sth
    1. The lake is situated at the eastern extremity of the mountain range.
      湖位于山脉最东端。
  2. 极端;极度;极限
    the degree to which a situation, a feeling, an action, etc. is extreme, difficult or unusual
    1. the extremities/extremity of pain
      极度疼痛
  3. (人体的)四肢,手足
    the parts of your body that are furthest from the centre, especially your hands and feet

    柯林斯词典

    1. N-COUNT 尽头;末端
      The extremity of something is its furthest end or edge.
      1. ...a small port on the north-western extremity of the Iberian peninsula.
        伊比利亚半岛西北端的小港口
      2. ...the extremities of the aeroplane.
        飞机的末端
    2. N-PLURAL (身体的)末端,末梢;(尤指)手脚
      Your extremities are the end parts of your body, especially your hands and feet.
      1. He found that his extremities grew cold...
        他发现手脚变冷了。
      2. Exercise is very important as it keeps the circulation moving and warms the extremities.
        锻炼非常重要,它可以促进血液循环,保持手脚温暖。
    3. N-UNCOUNT 极度;极端
      The extremity of a situation or of someone's behaviour is the degree to which it is severe, unusual, or unacceptable.
      1. In spite of the extremity of her seclusion she was sane...
        尽管完全与世隔绝,她依然心智健全。
      2. In the past, the region had been protected by its forbidding geography and the extremities of its climate...
        过去,这个地区令人生畏的地理条件和极端的天气状况使它受到保护。
      3. Only in extremity, when his defences had been reduced by six weeks of bombing, was he ready to leave.
        经过6周的轰炸,他的防御已经不堪一击,在这种极端情况下他才愿意离开。

    双语例句

    1. He found that his extremities grew cold
      他发现手脚变冷了。
    2. Exercise is very important as it keeps the circulation moving and warms the extremities.
      锻炼非常重要,它可以促进血液循环,保持手脚温暖。
    3. In spite of the extremity of her seclusion she was sane
      尽管完全与世隔绝,她依然心智健全。
    4. In the past, the region had been protected by its forbidding geography and the extremities of its climate
      过去,这个地区令人生畏的地理条件和极端的天气状况使它受到保护。
    5. Only in extremity, when his defences had been reduced by six weeks of bombing, was he ready to leave.
      经过6周的轰炸,他的防御已经不堪一击,在这种极端情况下他才愿意离开。
    6. What shall we do in this extremity?
      在这种极其困难的情况下我们该怎么办呢?
    7. The clove hitch is an extremity restraint.
      丁香结是一种四肢约束法。
    8. There was also a kind of insane and endearing orderliness about sebastian's choice, in his extremity, of an open window.
      塞巴斯蒂安在无路可走的时候选择了一扇开着的窗户,这样做带有一种疯狂和可爱的有条不紊的风度。
    9. I should hate and despise myself if I desert the brave fellow in his present extremity.
      假如我抛弃了这位现在处于困境的勇士,我将痛恨和蔑视我自己。
    10. I felt the utmost sympathy for Mr. and Mrs. Micawber in this anxious extremity.
      我看到米考伯先生和太太在这样山穷水尽的困难焦虑中,感到无以复加的同情。
    11. An extremity of a solid is a surface.
      固体的一个末端是一个面。
    12. Introduction Surgical treatment has been the mainstay for extremity and trunk desmoid tumors with a negative surgical margin.
      前言四肢及躯干韧带样瘤手术范围主要依据肿瘤切缘阴性。
    13. Children; Foot arch development; Reference value; Lower extremity measurements.
      儿童;足弓发展;参考值;下肢测量。
    14. She had decreased hearing in her left ear, upper extremity tingling and numbness.
      她的左耳听力下降,上肢刺痛和麻木。
    15. Conclusion The rate of vein thrombosis in perioperative lower extremity fracture patients is high.
      结论下肢骨折围手术期静脉血栓发生率较高。
    16. He hoped I would not carry things to extremity. I don't want any misunderstanding.
      他希望我不会走极端。我不希望有任何误会。
    17. The application of atherectomy in treating lower extremity arterial stenotic and occlusive diseases was reviewed in this article.
      本文就经皮斑块旋切术在治疗下肢动脉狭窄、闭塞性病变中的应用进行综述。
    18. They knew he was in his extremity.
      他们知道他已经濒于绝境了。
    19. You can always, in extremity, call the police.
      在处于绝境时,你可以给警察打电话。
    20. I want to be his wife, she gasped, in the extremity of her passion.
      “我要做他的妻子。”她气喘吁吁地说,激情达到了极点。
    21. What are the methods to increase VEGF expression and extremity vascular circulation in patients with peripheral arterial disease?
      在外周动脉疾病患者中,有什么方法可以增加VEGF表达和下肢血管循环?
    22. At times pain radiates down the back of the right lower extremity to the foot.
      有时疼痛放射到右下肢后侧,一直到脚部。
    23. Extremity of right is wrong.
      正确过头了就是错误。
    24. Gait training helps stroke patients recover, the lower extremity significant clinical significance.
      步态训练有利于中风患者下肢的康复,具有显著的临床意义。
    25. Diagnostic value of detection of ankle brachial index in lower extremity arterial disease
      踝臂指数检测对下肢动脉疾病的诊断价值
    26. When you are caught in the extremity, can not be pessimistic and to have hope.
      当你陷入绝境的时候,不要悲观,要心存希望。
    27. I hope you will help them in their extremity.
      我希望你能帮助在穷途末路的他们。
    28. ResultsWith bolus-chase method, MRA images of whole lower extremity arteries were satisfactory in all patients.
      结果团注追踪法增强MRA检查,所有患者下肢动脉血管均显示满意。
    29. That will be a prompt way of finishing all, when I am pushed to extremity!
      当我被迫走上极端时,倒是结束这一切的迅速方法!
    30. Objective Observation of spinal-epidural anesthesia in elderly patients with lower extremity surgery.
      目的观察腰硬联合麻醉在老年病人下肢手术中的应用。

    英英释义

    noun

    1. an external body part that projects from the body
      1. it is important to keep the extremities warm

      Synonym:    appendagemember

    2. that part of a limb that is farthest from the torso

      1. the outermost or farthest region or point

        1. the greatest or utmost degree
          1. the extremity of despair

        2. an extreme condition or state (especially of adversity or disease)