dilate
英 [daɪˈleɪt]
美 [daɪˈleɪt]
v. 扩大; (使)膨胀，扩张
过去式：dilated 过去分词：dilated 现在分词：dilating 第三人称单数：dilates 复数：dilates
Collins.1 / BNC.19079 / COCA.18343
牛津词典
verb
- 扩大；（使）膨胀，扩张
to become or to make sth larger, wider or more open- Her eyes dilated with fear.
她吓得瞪大了眼睛。 - dilated pupils/nostrils
扩大了的瞳孔；张大了的鼻孔 - Red wine can help to dilate blood vessels.
红葡萄酒有助于扩张血管。
- Her eyes dilated with fear.
柯林斯词典
- V-ERG (使)(血管)扩张;(使)(瞳孔)放大
When things such as blood vessels or the pupils of your eyesdilateor when somethingdilatesthem, they become wider or bigger.- At night, the pupils dilate to allow in more light...
到了晚上，瞳孔就会扩大以接收更多光线。 - Exercise dilates blood vessels on the surface of the brain.
运动会使大脑表层的血管扩张。
- At night, the pupils dilate to allow in more light...
英英释义
verb
- become wider
- His pupils were dilated
- add details, as to an account or idea
- She elaborated on the main ideas in her dissertation
双语例句
- Dilate: to make wider or larger; cause to expand.
使膨胀：使更宽或更大；引起膨胀。 - Things go well, your eyes dilate, you shake, and Im high?
事情搞好了，你的眼睛扩张，你动摇、肠高？ - WineLate author, also likelihood and drinkWineCause systemic blood-vessel dilate, inadequacy of effective blood capacity is concerned.
酒后发作者，也可能与饮酒引起全身血管扩张，有效血容量不足有关。 - He likes to dilate upon what he thinks is wrong with the world.
他喜欢细细评述他认为世界上不对的地方。 - Orange juice contains large amounts of vitamin C, which helps dilate blood vessels and reduce hypertension.
橙汁中含有大量维生素C，有助于血管扩张降低血压。 - At night, the pupils dilate to allow in more light
到了晚上，瞳孔就会扩大以接收更多光线。 - It activates the cardiovascular system, so heart rate and blood pressure increase, then the arteries dilate, causing blood pressure to fall again.
它可以激活你的心血管系统，心率和血压随之升高，然后动脉扩张，导致血压再次降低。 - Dr McMahon also established that stored blood does indeed lose its ability to dilate blood vessels.
他还确定储存过的血确实失去了扩张血管的能力。 - The lungs dilate in breathing.
呼吸时肺部扩张。 - Your pupils contract in bright light, and dilate in darkness.
你的瞳孔会在明亮的光线下收缩，在黑暗中扩大。