constricting

英 [kənˈstrɪktɪŋ]

美 [kənˈstrɪktɪŋ]

v.  (使)紧缩，缩窄; 限制; 限定; 抑制; 约束
constrict的现在分词

现在分词：constricting　

BNC.34529 / COCA.29489

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

• (of circumstances) tending to constrict freedom
  Synonym:constrictivenarrowing

双语例句

• Markets for even the most conservative short-term loans are constricting in the United States.
  目前在美国信贷市场上，即使最保守的短期贷款也很难得到。许多金融机构都在囤积美元，以防不测。
• The mechanism of the cerebral vasospasm may be related to endothelin, endothelin-derived constricting factor, endothelin-derived relaxating factor and nitric oxide.
  其发生机制可能与内皮素、内皮衍生收缩因子、内皮衍生舒张因子和一氧化氮等因子有关。
• Those who feel frightened or threatened, however, often have an erratic heart rate and constricting blood vessels.
  而那些在重压下感到害怕、如受胁迫的人则常常会心率不稳、血管收缩。
• But such a perfectionist mindset can be constricting to one's career, Schulman pointed out, because there is no chance to learn and mature from the experience of getting things wrong.
  舒尔曼指出，完美主义心态会束缚一个人的职业生涯，因为人们失去了从犯错误中学习并走向成熟的机会。
• The emphasis is placed on the research in the mechanics mechanism of cleavage furrow and in the measurement of constricting force about cleavage furrow.
  着重介绍了分裂沟形成的力学机制及分裂沟收缩力的力学测量等方面的研究。
• Kill by constricting the throat and preventing from breathing.
  通过压缩喉部使不能呼吸而杀死。
• Not tight; not closely constrained or constricted or constricting. [ I] become furled
  不紧绷的；没有被紧紧束缚、收缩或压迫的。变成卷紧的或收拢的
• Stimulants like caffeine and cigarettes create the physical sense of anxiety artificially by constricting blood vessels and raising the heart beat.
  类似咖啡因或是香烟这样的刺激物可以通过收缩血管和让心跳加速来人为地在身体上制造出紧张感。
• The characteristics of constricting arc with flux strips was studied by sending two pieces of flux strips into arc along both sides of the arc.
  研究了一种熔化极电弧焊接方法，该方法是将两条焊剂带沿焊丝两侧连续送入电弧区，利用焊剂带向熔池中加入焊剂并约束电弧。
• Thereby, theoretic gist can be provided to be convenient for understanding the mechanism of flux strips constricting arc.
  从而为认识超窄间隙焊接时焊剂带约束电弧的机理提供了理论依据。