constriction
英 [kənˈstrɪkʃn]
美 [kənˈstrɪkʃn]
n. 规定; 限制; 制约
BNC.20596 / COCA.23094
柯林斯词典
英英释义
noun
- the action or process of compressing
- a tight feeling in some part of the body
- he felt a constriction in her chest
- she felt an alarming tightness in her chest
- emotion caused a constriction of his throat
- tight or narrow compression
- a narrowing that reduces the flow through a channel
双语例句
- Fluid flow through tubes with local constriction has many applications in engineering and biomedical science.
局部狭窄圆管内的流体流动，在工程和生物医学中具有许多应用背景。 - Eventually, unable to bear the constriction of family life, he left home.
他不能忍受家庭生活的那种被勒著的感觉，最后他离开了家。 - Causing constriction or dilation of blood vessels.
导致血管的缩小或扩大的。 - Without undue constriction as from e.g. tenseness or inhibition.
没有不适当的压缩的，例如紧张或限制。 - A sudden constriction of a blood vessel, causing a reduction in blood flow.
血管痉挛由于血液流动的减弱而导致突然的血管收缩。 - There was a certain constriction in his throat.
他的喉部有某种被堵住的感觉。 - The pattern involves initially a constriction of the arteries that feed the brain.
这一变化首先涉及给大脑供血的动脉血管的收缩。 - ONIONS!! Eating onions helps ease constriction of bronchial tubes.
哮喘？吃洋葱！！洋葱对支气管的收缩有很大的帮助。 - Because cat membrane dropsy causes Dou Kou mild constriction;
由于猫膜水肿导致的窦口轻度缩窄； - Otherwise, it antagonized constriction of thoracal aorta rings of rabbit resulting from ergometrine and norepinephrine in vitro.
并能对抗***及去甲肾上腺素引起离体兔胸主动脉收缩。