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词汇 artery
释义

Definition of artery in English:

artery

nounPlural arteries ˈɑːtəriˈɑrdəri
  • 1Any of the muscular-walled tubes forming part of the circulation system by which blood (mainly that which has been oxygenated) is conveyed from the heart to all parts of the body.

    动脉。比较VEIN (义项1)

    Compare with vein (sense 1)
    Example sentencesExamples
    • The blood that flows through this network of veins and arteries is called whole blood.
    • Heart disease is a disease of the arteries that bring blood to the heart muscle.
    • Think of your arteries as tubes that carry blood from your heart to the rest of your body.
    • Atherosclerosis can affect the arteries of the heart, brain, kidneys, other vital organs, and the arms and legs.
    • Blood is carried from the heart in arteries and returns to it in veins.
    • Thus the fetus grows its own umbilical cord, containing its own blood vessels: two arteries and a single vein.
    • An embolism in a coronary artery (an artery on the surface of the heart) can cause a heart attack.
    • If an artery that supplies blood to your heart becomes blocked, you can have a heart attack.
    • Angiography is a special form of x-ray examination that shows the shape of the blood flow in arteries and veins.
    • The cause of coronary heart disease is a narrowing of the arteries that supply the heart with blood.
    • Systolic pressure is the amount of pressure when the heart pumps blood into the arteries.
    • Oxygen-carrying blood is pumped around the body in the arteries.
    • Over time, it can cause damage to the heart and arteries and other body organs.
    • Most are caused by a blood clot that forms in the veins, before passing through the heart and entering the arteries that carry blood to the lungs.
    • The carotid arteries are the principal blood supply to the front of the brain.
    • Normally, your blood flows from arteries into capillaries and back to your heart in veins.
    • As blood travels around the body in arteries and veins, it is under pressure.
    • Cerebral blood flow is provided by the internal carotid and vertebral arteries.
    • Thrombosis means the clotting of blood within an artery or a vein.
    • Two smaller arteries, the vertebral arteries, also supply blood to the brain.
  • 2An important route in a system of roads, rivers, or railway lines.

    (公路、河道或铁路中的)干线

    George Street, main artery of Edinburgh's Golden Mile

    乔治大街是爱丁堡黄金大道的主要路段。

    Example sentencesExamples
    • Along some of the main arteries that carry commuters on to Manhattan island, cars must contain more than two people to gain access.
    • It could see major roads and arteries into the city gridlocked as hundreds of lorries are stopped from accessing the docks.
    • While the company believes its ten depots cover the main motorway arteries and towns, there is still room for further expansion.
    • During the Dutch colonial era this river was an important artery in the city.
    • By the early 1950s the Tokaido line had enhanced its position as the main artery of Japan.
    • She said this programme covers most of the Dingle Peninsula but not the N86 which is the main artery into it.
    • This road is the main artery between Windhoek, southern Namibia and South Africa.
    • It links two main arteries of the West Coast route: the line to Manchester via Stafford and Crewe and the line via Stoke on Trent.
    • Scotland's blocked road arteries and poor public transport network have not helped the country's economic blues.
    • All the four posters were along Portland Road which is one of the main arteries through Hove.
    • It's an absolute disgrace that the main artery of the town is closed.
    • It's madness trying to close a road which is a main artery into Bedford.
    • Major arteries such as Bassett Avenue and Western Esplanade are also to be resurfaced over the summer months.
    • It is located just off the N5, which is the main artery between Dublin and Ballina.
    • Bulldozers have cleared debris from some of the city's main arteries.
    • Students from Birmingham universities are taking to the main arteries of the city centre.
    • New traffic figures show Scotland's main motorway artery is rapidly clogging up ahead of expert forecasts.
    • These rivers were vital navigational arteries for the Romans to reach the Bay of Bengal.
    • The best way to get a feel of this ancient land is to course down its main artery, the Nile, which has sustained it in the past.
    • As well as clogging the region¹s arteries with cars, motorway mania is harmful in other ways.
    Synonyms
    main/trunk route, main/trunk road, main/trunk line, high road, highway

Origin

Late Middle English: from Latin arteria, from Greek artēria, probably from airein 'raise'.

  • This comes via Latin from Greek artēria, probably from aeirein ‘raise’. Arteries were popularly thought by the ancients (who thought the word was from Greek aēr ‘air’) to be air ducts as they do not contain blood after death. Medieval writers thought they contained an ethereal fluid distinct from that of the veins: this was referred to as spiritual blood or vital spirits. Aorta (mid 16th century) also comes from aeirein. It was used by Hippocrates for the branches of the windpipe, and by Aristotle for the great artery.

Rhymes

martyry, Tartary

Definition of artery in US English:

artery

nounˈärdərēˈɑrdəri
  • 1Any of the muscular-walled tubes forming part of the circulation system by which blood (mainly that which has been oxygenated) is conveyed from the heart to all parts of the body.

    动脉。比较VEIN (义项1)

    Compare with vein (sense 1)
    Example sentencesExamples
    • The cause of coronary heart disease is a narrowing of the arteries that supply the heart with blood.
    • As blood travels around the body in arteries and veins, it is under pressure.
    • An embolism in a coronary artery (an artery on the surface of the heart) can cause a heart attack.
    • The blood that flows through this network of veins and arteries is called whole blood.
    • Normally, your blood flows from arteries into capillaries and back to your heart in veins.
    • Two smaller arteries, the vertebral arteries, also supply blood to the brain.
    • Think of your arteries as tubes that carry blood from your heart to the rest of your body.
    • Thrombosis means the clotting of blood within an artery or a vein.
    • Oxygen-carrying blood is pumped around the body in the arteries.
    • Most are caused by a blood clot that forms in the veins, before passing through the heart and entering the arteries that carry blood to the lungs.
    • Thus the fetus grows its own umbilical cord, containing its own blood vessels: two arteries and a single vein.
    • Angiography is a special form of x-ray examination that shows the shape of the blood flow in arteries and veins.
    • Blood is carried from the heart in arteries and returns to it in veins.
    • Over time, it can cause damage to the heart and arteries and other body organs.
    • Heart disease is a disease of the arteries that bring blood to the heart muscle.
    • Systolic pressure is the amount of pressure when the heart pumps blood into the arteries.
    • If an artery that supplies blood to your heart becomes blocked, you can have a heart attack.
    • The carotid arteries are the principal blood supply to the front of the brain.
    • Cerebral blood flow is provided by the internal carotid and vertebral arteries.
    • Atherosclerosis can affect the arteries of the heart, brain, kidneys, other vital organs, and the arms and legs.
    1. 1.1 An important route in a system of roads, rivers, or railroad lines.
      (公路、河道或铁路中的)干线
      the east-west artery between San Francisco and Sacramento
      Example sentencesExamples
      • It's madness trying to close a road which is a main artery into Bedford.
      • Bulldozers have cleared debris from some of the city's main arteries.
      • The best way to get a feel of this ancient land is to course down its main artery, the Nile, which has sustained it in the past.
      • While the company believes its ten depots cover the main motorway arteries and towns, there is still room for further expansion.
      • By the early 1950s the Tokaido line had enhanced its position as the main artery of Japan.
      • Scotland's blocked road arteries and poor public transport network have not helped the country's economic blues.
      • Students from Birmingham universities are taking to the main arteries of the city centre.
      • New traffic figures show Scotland's main motorway artery is rapidly clogging up ahead of expert forecasts.
      • These rivers were vital navigational arteries for the Romans to reach the Bay of Bengal.
      • Major arteries such as Bassett Avenue and Western Esplanade are also to be resurfaced over the summer months.
      • All the four posters were along Portland Road which is one of the main arteries through Hove.
      • Along some of the main arteries that carry commuters on to Manhattan island, cars must contain more than two people to gain access.
      • As well as clogging the region¹s arteries with cars, motorway mania is harmful in other ways.
      • It is located just off the N5, which is the main artery between Dublin and Ballina.
      • It's an absolute disgrace that the main artery of the town is closed.
      • She said this programme covers most of the Dingle Peninsula but not the N86 which is the main artery into it.
      • During the Dutch colonial era this river was an important artery in the city.
      • This road is the main artery between Windhoek, southern Namibia and South Africa.
      • It could see major roads and arteries into the city gridlocked as hundreds of lorries are stopped from accessing the docks.
      • It links two main arteries of the West Coast route: the line to Manchester via Stafford and Crewe and the line via Stoke on Trent.
      Synonyms
      main route, trunk route, main road, trunk road, main line, trunk line, high road, highway

Origin

Late Middle English: from Latin arteria, from Greek artēria, probably from airein ‘raise’.

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