constrict 是什么意思
vt. 压缩；束紧
constrict 记忆方法
constringe使收缩,压缩。
constrict使收缩,压缩。
constrict 中文词源
constrict 紧缩
con-, 强调。-str, 拉长，拉紧，词源同strict,strain.
英语词源
constrict (v.)
early 15c., from Latin constrictus, past participle of constringere "compress" (see constrain). A direct borrowing from Latin of the same word which, via French, became
constrict 权威例句
- 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。
来自柯林斯例句
- 2. Panic can constrict the blood vessels and impose an additional burden on the heart.
- 恐慌会使血管收缩,增加心脏负担.
来自名作英译部分
- 3. Nerves constrict the blood vessels in the extremities of the body.
- 神经促使人手脚处的血管开始收缩.
来自互联网
- 4. Corset: Article of clothing worn to shape or constrict the torso.
- 紧身健美装: 一种贴身内衣或外部装饰,使体形美观或紧束身躯用的衣物.
来自互联网
- 5. Perhaps, peripheral blood vessels are mistakenly told to constrict, increasing blood pressure.
- 或许, 外围血管被错误地告知,需要其压缩, 从而使血压升高.
来自互联网
constrict 造句
- 1. Are you sure to constrict the picture database?
- 您确定要压缩当前的图像数据库吗？
youdao
- 2. Doesn't that tight bracelet constrict your arm?
- 那个手镯那么紧不会压迫你的手臂吗？
youdao
- 3. A major change is that my eyes constrict normally now.
- 最重要的变化是我的瞳孔可以正常收缩了。
youdao
- 4. Don't constrict your hair with tight hair bands and hats.
- 不要用紧绷绷的皮筋或帽子来固定头发。
youdao
- 5. Your stomach's blood vessels constrict when you drink cold drinks.
- 当你喝冷饮时你胃里的血管会收缩。
youdao
- 6. If it wins the grapple check, it establishes a hold and can constrict.
- 如果它通过了擒抱鉴定，它确定抓住并能够使用压缩。
youdao
- 7. Capacitance vessels constrict, increasing the back flow of venous blood.
- 容量血管收缩，静脉回流量增加。
youdao
- 8. Small doses constrict the blood vessels and large doses dilate the blood vessel.
- 小剤量能收缩血管。大剤量能扩张血管。
youdao
- 9. Losing nitric oxide could, in theory, cause vessels to constrict and clots to form.
- 理论上，丢失氧化一氮将导致血管收缩和血栓形成。
youdao
- 10. The drug causes blood vessels to constrict, and may prevent blood from reaching vital organs.
- 药物导致血管收缩，阻止血液到达重要脏器。
youdao
- 11. A bright monitor also causes your pupils to constrict, giving the eyes a greater range of focus.
- 明亮的显示器还会让瞳孔收缩，从而让眼睛的聚焦范围更大。
youdao
- 12. 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。
youdao
- 13. "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。”
youdao
- 14. Conclusions Ischimia precondition can not only constrict the area of AMI, but also decrease its mortality.
- 结论：心肌缺血预适应可以限制梗死面积扩大，降低死亡率。
youdao
- 15. 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。
youdao
- 16. To conserve blood that will be needed by muscles, skin vessels constrict while vessels of the muscles dilate.
- 血管一般是扩张的，但冠状循环和肺循环的血管则可出现收缩。
youdao
- 17. The blood vessels that supply the lungs constrict and their walls thicken, so they can't carry as much blood.
- 肺血管收缩、管壁变厚，因此他们不能运送大量的血液。
youdao
- 18. That's because women have greater vocal range, and vocal chords constrict when stressed, resulting in a higher pitch.
- 这是因为，女性拥有更高的音域，紧张的时候，声带拉紧，导致音调更高。
youdao
- 19. While the internet is more widely available and faster than ever, artificial barriers threaten to constrict its growth.
- 虽然互联网是更广泛地提供比以往更快，人为的障碍威胁收缩增长。
youdao
- 20. The whole idea behind the squeezing material is to constrict the human body into a smaller space than gravity would allow.
- 在挤压的材料背后，把人体压缩到重力不允许的更小的空间。
youdao
- 21. Together, they make the muscles tense up, the digestive tract slow down, blood vessels constrict and the heart beat faster.
- 这些化学物质共同作用，让肌肉紧张，消化系统减缓，血管收缩，心跳加速。
youdao
- 22. Poor posture can constrict or put pressure on organs, restricting blood flow to them and inhibiting their proper functioning.
- 不良体态会使你的器官收缩或对它们施加压力，这就限制了血液流入和器官正常运作。
youdao
- 23. Blood that is poor in nitric oxide will scavenge the gas from other tissues, causing the vessels in those tissues to constrict.
- 一氧化氮含量低的血液将会把其他组织中的气体一扫而空，从而导致这些组织中的血管收缩。
youdao
- 24. With lumbar spinal stenosis, degenerative changes, such as bone spurs, can constrict the space for the nerves in the spinal canal.
- 当腰椎椎管狭窄时，诸如骨赘等退行性改变，会使椎管内神经的空间受压。
youdao
- 25. When that security slips away, they are more likely to turn to things like protectionism that, over time, may constrict economic growth overall.
- 当安全性降低，他们就很可能转而选择保护主义，长此以往，保护主义会在总体上限制经济增长。
youdao
- 26. When exposed to the same freezing temperature, the blood vessels in women's fingers constrict more than men's do, which is why they turn white more quickly.
- 在相同温度的严寒环境之下，女人手指血管的收缩度比男人要大，所以它们会迅速变白。
youdao
- 27. When exposed to the same freezing temperature, the blood vessels in women's fingers constrict more than men's do, which is why they turn white more quickly.
- 在相同温度的严寒环境之下，女人手指血管的收缩度比男人要大，所以它们会迅速变白。
youdao
美：[kən'strɪkt] 