constricted

英 [kənˈstrɪktɪd]

美 [kənˈstrɪktɪd]

v.  (使)紧缩，缩窄; 限制; 限定; 抑制; 约束
constrict的过去分词和过去式

过去分词：constricted　

TOEFL

BNC.34717 / COCA.24856

柯林斯词典

• V-ERG (使)(身体部位，尤指喉咙)收紧，收缩
  If a part of your body, especially your throat,is constrictedor if itconstricts, something causes it to become narrower.
  1. Severe migraine can be treated with a drug which constricts the blood vessels...
     严重的偏头疼可以用一种收缩血管的药物进行治疗。
  2. My throat constricted, so that I had to concentrate on breathing.
     我的嗓子发紧，所以我不得不把注意力集中在呼吸上。
• VERB 限制;束缚;约束
  If somethingconstrictsyou, it limits your actions so that you cannot do what you want to do.
  1. She objects to the tests the Government's advisers have devised because they constrict her teaching style...
     她反对政府顾问设计的考试，因为这些考试限制了她的教学风格。
  2. Men and women alike have been constricted by traditional sexual roles.
     男性和女性同样受到传统性别角色的束缚。

英英释义

adj

• drawn together or squeezed physically or by extension psychologically
  1. a constricted blood vessel
  2. a constricted view of life
• especially tense

双语例句

• Viewed from an international perspective, the constricted range of the US fiscal debate is striking.
  通过国际横向比较可见，美国财政问题的讨论空间令人吃惊地有限。
• Arterioles may be tightly constricted, as they usually are in shock, attempting to preserve arterial pressure.
  小动脉可以紧紧收缩，这种情况常见于休克，是为了保证动脉血压。
• By choosing reasonable matching of voltage and current, welding groove roots could be fused effectively with arc constricted by flux strips.
  结果表明，通过焊剂带约束熔化极电孤，选择合适的焊接电压、焊接电流可以使坡口根部有效熔合；
• The constituents of her company were very conservative and they had constricted her to a consistent and constrained diet.
  公司成员是些非常保守的家伙，他们约束她，让她坚持强制节食。
• The hobbled skirt obliged you to take smaller steps all my movements became constricted.
  穿着窄窄的裙子，你只能将步子迈小一点我的动作幅度都变小了。
• The duplicates are attached to each other at a constricted region called the centromere.
  对偶体彼此相连于称为着丝粒的缩小的区域。
• He rubbed his ankles where the bindings had constricted him.
  他揉了揉用绷带扎紧的脚踝。
• His throat constricted making it difficult for him to speak.
  他的喉咙发紧，使得他说话都有困难。
• Porous media is simplified as a bunch of constricted capillary tubes according to the grain diameter, particle arrangement, pore-throat scaling ratio and saturation of immobile water.
  根据组成多孔介质的颗粒直径、颗粒排列方式、孔喉比、束缚水饱和度，将多孔介质简化为一簇变截面毛管组成的毛管束。
• Winston's diaphragm was constricted.
  温斯顿的心不由得一紧。