constrict
发音
英 [kənˈstrɪkt]
美 [kənˈstrɪkt]
-
- vt.
- 压缩， 压紧
- 妨害，阻碍
- 收缩
- 挤压
-
- vi.
- 变得收缩
单词词源
constrict 紧缩
con-, 强调。-str, 拉长，拉紧，词源同strict,strain.
双语例句
- 1. The drink may chill the air in your sinuses and cause the blood vessels in the nasal cavity near your forehead to constrict , creating pain similar to a migraine .
- 一类是认为饮料冷冻了你鼻窦内的空气，导致你前额附近的鼻腔血管收缩，产生了类似于偏头痛的感觉。
- 2. Don 't forget , all the stress triggers increase production of adrenaline , cortisol , and norepinephrine , which causes your arteries to constrict , making your blood pressure go up .
- 不要忘了，所有的压力促进肾上腺素，皮质醇，和去甲肾上腺素的增加，从而导致你的血管收缩，使血压上升。
- 3. They purposely wear devices that constrict blood flow in order to shape their bodies .
- 她们特意穿上一些压缩血流量的衣服，从而保持她们的体形。
- 4. Studies show these foods constrict blood vessels , making blood more prone to clot .
- 研究表明，这些食物收缩血管，使血液更具凝结的倾向。
- 5. Second , it helps open up blood vessels which constrict and lead to headaches .
- 第二,它有助于开拓血管收缩,而导致头痛。