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
- 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？ - 11.And a passionate kiss has the same effect as belladonna in making our pupils dilate.
11.一个深情的吻可以和颠茄（一种有毒植物）一样让人的瞳孔扩大。 - This drug will dilate the arteries.
此药将使动脉扩张。 - Relating to the nerves and muscles that cause the blood vessels to constrict or dilate.
与引起血管缩小或扩张的神经和肌肉有关的。 - An alkaloid extracted from the nightshade family; used as an antispasmodic and to dilate the eye pupil.
从茄属植物中提取的生物碱；用于抗痉挛和扩大眼睛瞳孔。 - 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。 - Sometimes, I feel I need to dilate my pupils to remain attentive.
有时，我觉得需要扩大瞳孔才能精神集中。 - 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。 - "If there were time, I could dilate on the subject."
“要是有时间，我可以详细谈谈这个问题的。” - "This suggests that adding nitric oxide to human banked blood could theoretically improve its ability dilate blood vessels and thus prevent heart attacks and even death in patients," said the researchers.
研究人员说“这表明在库存血中加入一氧化氮理论上可以提高其血管扩张的能力，从而防止病人的心脏病发作，甚至死亡”。