找诗词>英语词典>dilate翻译和用法

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 

TOEFLIELTSGRETEM8

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
      1. Her eyes dilated with fear.
        她吓得瞪大了眼睛。
      2. dilated pupils/nostrils
        扩大了的瞳孔;张大了的鼻孔
      3. Red wine can help to dilate blood vessels.
        红葡萄酒有助于扩张血管。

    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.
      1. 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。
      2. Exercise dilates blood vessels on the surface of the brain.
        运动会使大脑表层的血管扩张。

    英英释义

    verb

    双语例句

    • The pupils will dilate, making the eyes appear black.
      瞳孔会扩张,让眼睛看起来发黑。
    • 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。
    • 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。
    • Due to the long term shunting of blood and an increase in volume load, the right atrium, right ventricle& pulmonary arteries dilate.
      分流所致的长期容量负荷增加造成右房、右室和肺动脉扩张。
    • Dilate: to make wider or larger; cause to expand.
      使膨胀:使更宽或更大;引起膨胀。
    • The pupils of the eyes dilate as darkness increases.
      眼睛的瞳孔随暗度增加而张大。
    • This drug will dilate the arteries.
      此药将使动脉扩张。
    • 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。
    • Exercise dilates blood vessels on the surface of the brain.
      运动会使大脑表层的血管扩张。
    • Exercise can help blood vessels dilate with greater ease, increase insulin effectiveness in muscles, and decrease heart rate.
      体育锻炼可以帮助血管,使它们比较容易扩张,增加胰岛素在肌肉中的有效度,又能使心跳放慢。