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单词 venous
释义

Definition of venous in English:

venous

adjective ˈviːnəsˈvinəs
  • Relating to a vein or the veins.

    (与)静脉(有关)的

    Example sentencesExamples
    • Restricted space in most seats encourages musculoskeletal aches and venous stasis.
    • The ink was all in the muscle, or in some cases had tracked into the vertebral venous plexuses.
    • Arterial and venous endothelial cells are molecularly distinct from the earliest stages of angiogenesis.
    • A patient with advanced right heart failure will have jugular venous distension, edema and ascites.
    • The increase is probably due to raised venous pressure from jugular vein constriction.
    • Once the wound occurs, the high venous pressure and resulting edema interferes with healing.
    • Soon after, laboratory blood tests found that venous glucose concentration was only 1.2 mmol/l.
    • They play an important part in the venous drainage of subcutaneous veins.
    • He had a raised jugular venous pressure and heard crackles at the base of both lungs.
    • There was no jugular venous distension, murmur, rub, gallop, thrill, or heave.
    • Sounds arising from venous flow in the abdomen, called venous hums, are uncommon.
    • They were also tested for the common gene mutations that predispose to venous thromboembolism.
    • The authors conclude that venous ulcers are a common and costly problem.
    • Check the lower extremities for edema and any signs suggestive of deep venous thrombosis.
    • Right jugular venous distension was less than 4 cm above the sternal angle.
    • The confluences of the venous sinuses of the dura mater are variable.
    • Two of the most common manifestations of venous insufficiency are varicose veins and hemorrhoids.
    • Brain parenchyma from the parietal lobe showed venous congestion, hemorrhage, and diffuse edema.
    • A venous Doppler study confirmed venous thrombosis of the deep femoral vein.
    • The standard technique for placing central venous catheters is by using anatomical landmarks.

Derivatives

  • venosity

  • noun vɪˈnɒsɪtivəˈnɑsədi
    • This vaso-dilation increases the local venosity of the blood which chemically stimulates Auerbach's and Meissner's plexi in the intestinal walls.
  • venously

  • adverb
    • These pharmaceutical compositions will generally be prepared by conventional methods and administered venously.

Origin

Early 17th century: from Latin venosus 'having many veins', from vena 'vein'.

Rhymes

genus, intravenous, Maecenas, Malvinas, Salinas, Venus

Definition of venous in US English:

venous

adjectiveˈvēnəsˈvinəs
  • 1Relating to a vein or the veins.

    (与)静脉(有关)的

    Example sentencesExamples
    • Right jugular venous distension was less than 4 cm above the sternal angle.
    • He had a raised jugular venous pressure and heard crackles at the base of both lungs.
    • Arterial and venous endothelial cells are molecularly distinct from the earliest stages of angiogenesis.
    • The standard technique for placing central venous catheters is by using anatomical landmarks.
    • They were also tested for the common gene mutations that predispose to venous thromboembolism.
    • There was no jugular venous distension, murmur, rub, gallop, thrill, or heave.
    • Sounds arising from venous flow in the abdomen, called venous hums, are uncommon.
    • The ink was all in the muscle, or in some cases had tracked into the vertebral venous plexuses.
    • Soon after, laboratory blood tests found that venous glucose concentration was only 1.2 mmol/l.
    • Once the wound occurs, the high venous pressure and resulting edema interferes with healing.
    • Check the lower extremities for edema and any signs suggestive of deep venous thrombosis.
    • The increase is probably due to raised venous pressure from jugular vein constriction.
    • A patient with advanced right heart failure will have jugular venous distension, edema and ascites.
    • Restricted space in most seats encourages musculoskeletal aches and venous stasis.
    • Brain parenchyma from the parietal lobe showed venous congestion, hemorrhage, and diffuse edema.
    • The confluences of the venous sinuses of the dura mater are variable.
    • The authors conclude that venous ulcers are a common and costly problem.
    • A venous Doppler study confirmed venous thrombosis of the deep femoral vein.
    • Two of the most common manifestations of venous insufficiency are varicose veins and hemorrhoids.
    • They play an important part in the venous drainage of subcutaneous veins.
    1. 1.1 Relating to the dark red, oxygen-poor blood in the veins and pulmonary artery.
      Example sentencesExamples
      • The ulcers were secondary to venous insufficiency and had no exposed tendon or bone.
      • As the blood circulates, heat is transferred from the warm arterial blood to the cooler venous blood.
      • One preprandial and four postprandial venous blood samples were collected daily.
      • That made sense as dark red blood is venous, and by then I could see it pooling over the chest drapes.
      • Blood cells were separated from the venous blood of heavy smoker donors, who also suffered from mild primary hypertonia arterialis.
      • I was diagnosed with a blood vessel condition in my legs called venous insufficiency.
      • A chief suspect is the Patent Foramen Ovale or PFO, a flap in the heart that separates arterial and venous blood.
      • The primary end point was the recurrence of deep venous thrombosis or pulmonary embolism.
      • The stagnation of venous blood is a phenomenon that appears when the activity of the heart is weak.
      • Repetitive contractions of the leg muscles actively pump back the venous blood.

Origin

Early 17th century: from Latin venosus ‘having many veins’, from vena ‘vein’.

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更新时间:2024/9/21 13:42:13