barriers

英 [ˈbærɪəz]

美 [ˈbæriərz]

n.  屏障; 障碍物; 障碍; 阻力; 关卡; 分界线; 隔阂
barrier的复数

柯林斯词典

• N-COUNT 障碍；壁垒；阻碍
  Abarrieris something such as a rule, law, or policy that makes it difficult or impossible for something to happen or be achieved.
  1. Duties and taxes are the most obvious barrier to free trade.
     关税和税收是自由贸易的最大壁垒。
• N-COUNT 隔阂；阻碍
  Abarrieris a problem that prevents two people or groups from agreeing, communicating, or working with each other.
  1. There is no reason why love shouldn't cross the age barrier...
     爱没有理由不能跨越年龄的阻碍。
  2. She had been waiting for Simon to break down the barrier between them...
     她一直在等待西蒙打破他们之间的隔阂。
  3. When you get involved in sports and athletes, a lot of the racial barriers are broken down.
     当你参与到体育运动中的时候，很多种族隔阂就消失了。
• N-COUNT 关卡；栅栏
  Abarrieris something such as a fence or wall that is put in place to prevent people from moving easily from one area to another.
  1. The demonstrators broke through heavy police barriers...
     示威者们冲破了警察的重重设防。
  2. As each woman reached the barrier one of the men glanced at her papers.
     每一位女士来到关卡前，其中一个男士便会扫一眼她的证件。
• N-COUNT 障碍物；挡板；屏障
  Abarrieris an object or layer that physically prevents something from moving from one place to another.
  1. ...a severe storm, which destroyed a natural barrier between the house and the lake...
     猛烈的暴风雨摧毁了房子和湖之间的一道天然屏障
  2. The packaging must provide an effective barrier to prevent contamination of the product.
     包装必须提供有效的保护，以免产品受污染。
• N-SING 大关；界限
  You can refer to a particular number or amount as abarrierwhen you think it is significant, because it is difficult or unusual to go above it.
  1. They are fearful that unemployment will soon break the barrier of three million...
     他们担心失业人数很快将突破300万大关。
  2. The Popular Front failed, as expected, to pass the 5 per cent barrier.
     不出所料，人民阵线没能突破5%大关。
• See also:crash barriersound barrier

双语例句

• Healthy, skin, mucous membranes, and cilia are natural barriers to many viruses.
  健康的皮肤，粘膜和纤毛是许多病毒的天然屏障。
• His early experience enabled him to break down barriers between Scottish Catholics and Protestants.
  他早年的经历使他能够消除苏格兰天主教徒和新教徒之间的隔阂。
• It is also true that several countries raised trade barriers.
  此外，也有一些国家提高了贸易壁垒。
• These man-made barriers will ensure a very high degree of protection
  这些人造屏障将会确保提供高度的保护。
• This inhibits innovation and raises barriers to entry.
  这限制了创新并提高了进入壁垒。
• Steel barriers can bend and absorb the shock.
  钢制栅栏可以弯曲并能吸收冲击力。
• It has also led to unnecessary red tape and a host of trade barriers.
  同时这也引起了不必要的官僚主义作风和贸易壁垒。
• While this can be an appropriate management structure, it can also create barriers between teams.
  虽然这可以成为一个适当的管理结构，但它还创建了团队之间的屏障。
• Several red and white barriers marked the road at intervals of about a mile
  路上设有几处红白相间的路障，相互间隔约一英里。
• These regulations would place barriers in the way of genetic research.
  这些规定会为遗传学的研究设置障碍。