英 [kənˈstrɪkt] 美 [kənˈstrɪkt]
v. （使）压缩，（使）收缩；限制，约束；（蛇）盘绕以使窒息
第三人称单数constricts
现在分词constricting
过去式constricted
过去分词constricted
constrict /kənˈstrɪkt/ CET6 [ constricting constricted constricts ]
及物动词/不及物动词 If a part of your body, especially your throat, is constricted or if it constricts, something causes it to become narrower. 使收缩; 收缩
Severe migraines can be treated with a drug that constricts the blood vessels.
严重偏头痛可以用一种收缩血管的药物来治疗。
及物动词 If something constricts you, it limits your actions so that you cannot do what you want to do. 约束
She objects to the constant testing because it constricts her teaching style.
她反对频繁地测试，因为这约束了她的教学风格。
束紧
... constellation。星座；灿烂的一群 constrict。约束；压缩 contagious。传染性的；有感染力的 ...
... constrain v.强迫,迫使;限制,约束;压制,抑制,抑制 constrict v.抑制;约束;阻塞 construct v.建造,构筑,造成;(人为地)制造,编造 ...
... constrain v.强迫,迫使;限制,约束;压制,克制,抑制 constrict v.抑制;约束;阻塞 construct v.建造,构筑,构成;(人为地)制造,编造 ...
constrictive 紧缩的；束紧的；压缩性的
constriction 收缩；压缩；紧窄感；压缩物
constrictor 大蟒；括约肌；使压缩之物
压缩；束紧
At the same time, blood vessels constrict in the nose and throat, where bacteria and viruses often lurk.
与此同时，鼻子和喉咙——这里是细菌和病毒常常潜伏的地方——的血管收缩。
"Oxidative stress can also cause arteries to constrict by destroying nitric oxide," Prof Griffith warned.
格里菲斯教授警告说：“氧化应激也会因摧毁一氧化氮而导致动脉收缩。”
To conserve blood that will be needed by muscles, skin vessels constrict while vessels of the muscles dilate.
为了保存肌肉所需要的血液，皮肤血管收缩，而肌肉血管舒张。
But it's not a very good thing if my consciousness continues to narrow and constrict beyond the threat, or beyond the hardship.
但它变得不是很好,如果我的意识继续狭窄,收紧超出威胁，超出困难。
幸福课课程节选 : 哈佛公开课
And I narrow and constrict in terms of my thinking-- all I am thinking about is just that.
我的思维收窄缩紧-,一心只想着被女友甩了。
幸福课课程节选 : 哈佛公开课
And what we know is that very often we enter a downward spiral, a vicious cycle when we go into this narrow and constrict mode.
我们知道经常会进入下行螺旋，一个恶性循环，当我们进入狭窄收紧的模式。
幸福课课程节选 : 哈佛公开课
And when someone is less than receptive, his or her pupils will automatically constrict.
The air passages constrict when allergens (flower pollen, for instance) or other irritants are inhaled.
The tourists won the toss and bowled tidily to constrict Smith and Neil McKenzie, who reached lunch on 61-0.