drastic

英 [ˈdræstɪk]

美 [ˈdræstɪk]

adj.  极端的; 急剧的; 严厉的; 猛烈的

CET6考研TOEFLIELTSGRETEM8医学

Collins.2 / BNC.6859 / COCA.8118

牛津词典

adj.

• 极端的；急剧的；严厉的；猛烈的
  extreme in a way that has a sudden, serious or violent effect on sth
  1. drastic measures/changes
     严厉的措施；剧烈的变化
  2. The government is threatening to take drastic action .
     政府警告说要采取断然措施。
  3. a drastic shortage of food
     食物的极度短缺
  4. Talk to me before you do anything drastic.
     你采取任何重大行动之前要跟我谈谈。

柯林斯词典

• ADJ-GRADED （行为）严厉的，极端的
  If you have to takedrasticaction in order to solve a problem, you have to do something extreme and basic to solve it.
  1. Drastic measures are needed to clean up the profession...
     行业清理整顿需要严厉的措施。
  2. He's not going to do anything drastic about economic policy.
     他不打算对经济政策作任何重大调整。
• ADJ-GRADED （变化）激烈的，巨大的
  Adrasticchange is a very great change.
  1. Elderly people are not in a position to make drastic changes at this stage of their life...
     上了年纪的人在他们这个人生阶段不会再有什么实质性的改变。
  2. ...a drastic reduction in the numbers of people dying.
     死亡人数的大幅下降

英英释义

adj

• forceful and extreme and rigorous
  1. drastic measures

双语例句

• The situation brings home to us the need for drastic preventive measures.
  这种情况使我们深切地感到，采取坚决的预防措施是必要的。
• Now there is a dawning realisation that drastic action is necessary.
  现在人们开始意识到必须采取断然的行动。
• It was obvious Hill had come over to keep tabs on Johnson and make sure he didn't do anything drastic.
  显然，希尔是来密切监视约翰逊的，以确保他不做出什么过激举动。
• This has drastic effects on society and economies.
  这对社会和经济产生了巨大的影响。
• It would be a drastic mistake to argue with this man.
  和这个人争吵是一个天大的错误。
• Sino-African relations have stood the tests oftime and drastic international changes.
  中非关系经受了时间与国际风云变化的考验。
• He's not going to do anything drastic about economic policy.
  他不打算对经济政策作任何重大调整。
• Li Hui-that the1997 financial crisis, the stock market has not been so drastic decline.
  李慧认为，1997年金融危机的时候，股市也没有出现现在这样的大幅下跌。
• That might mean more drastic management changes.
  这可能意味着更剧烈的管理层变动。
• This halving of revenue inevitably had a drastic impact on the Technology segment's earnings.
  这一半的收入不可避免地对技术市场的收入产生极大的影响。