MY字典>英语词典>onset翻译和用法

onset

英 [ˈɒnset]

美 [ˈɑːnset]

n.  开端,发生,肇始(尤指不快的事件)

TOEFLIELTSGRETEM8医学

Collins.1 / BNC.6461 / COCA.7094

牛津词典

    noun

    • 开端,发生,肇始(尤指不快的事件)
      the beginning of sth, especially sth unpleasant
      1. the onset of disease/old age/winter
        疾病的发作;老年的开始;冬天的来临

    柯林斯词典

    • N-SING (尤指不快之事的)开始,开端,肇始
      The onset ofsomething is the beginning of it, used especially to refer to something unpleasant.
      1. Most of the passes have been closed with the onset of winter...
        冬天来临,大部分关口均已关闭。
      2. With the onset of war, oil prices climbed past $30 a barrel.
        战争一爆发,油价就攀过了每桶30美元。

    英英释义

    noun

    • (military) an offensive against an enemy (using weapons)
      1. the attack began at dawn
      Synonym:attackonslaughtonrush
    • the beginning or early stages
      1. the onset of pneumonia
      Synonym:oncoming

    双语例句

    • The ravages of this condition I observed; the onset of her mental instability I only felt.
      我目睹了疾病的摧残,但只能凭感觉猜想她精神刚开始不稳定时的状况。
    • Methods The data of49 cases of early onset severe preeclampsia were retrospectively analyzed.
      方法对49例早发型重度子痫前期患者进行回顾性分析。
    • The disappearance of monomer droplets at the onset of interval III can be observed visually.
      在阶段Ⅲ开始时就可以目视观察到单体液滴的消失。
    • Nonetheless, classification by age of onset and maximum function achieved is useful for prognosis and management;
      不过,通过发病年龄和获得的最大功能分类可以用来进行预后和管理;
    • The sudden onset of winter caused havoc with rail and air transport
      冬天的突然降临让铁路和航空运输系统陷入混乱。
    • If you have new onset stomach problem, this is a very likely diagnosis.
      如果你有新的胃部症状,这是一个非常有用的诊断方式。
    • The patient may or may not notice these symptoms during the onset of the vertigo.
      眩晕发作时,病人可能感觉到、也可能感觉不到耳鸣和听力下降。
    • Vomiting is normal at the onset of labor, but persistent vomiting may be a sign of illness.
      呕吐在分娩过程中是正常现象,不过持续性的呕吐有可能会是疾病的表征。
    • Together we had watched the advance and onset of world disaster.
      我们曾一同注意观察世界灾难的发生和发展。
    • In the traditional societies of Africa, the onset of puberty marked the change from child to adult.
      在非洲的传统社会中,青春期一开始就标志着从孩子变成成年人了。