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
- 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。 - The pupils of the eyes dilate as darkness increases.
眼睛的瞳孔随暗度增加而张大。 - 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。 - 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。 - Or it is the fiber appearance spot with scar shape smooth face, without dilate of apparent blood capillary, ulcer and apophysis.
或是疤痕样表面光滑的纤维样斑，无明显毛细血管扩张、溃疡及隆起。 - 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。 - 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。 - 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。 - 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。 - Dilate: to make wider or larger; cause to expand.
使膨胀：使更宽或更大；引起膨胀。