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pin down

美 /pɪn daʊn/
  • 迫使某人作出明确陈述或决定：迫使（某人）就某事作出明确陈述或决定。
  • 确定（某事）：确定（某事）的确切时间或来源。

双语例句

  1. It has taken until now to pin down its exact location.
    一直到现在才确定了它的准确位置。
    来自《柯林斯英汉双解大词典》
  2. He set out with an apparently simple aim: to pin down the precise meaning of the concept of "information".
    他的出发点显然很简单：确定“信息”这个概念的确切含义。
  3. Inspired by Halley's suggestion of a way to pin down the scale of the Solar System, teams of British and French astronomers set out on expeditions to places as diverse as India and Siberia.
    受哈雷提出的确定太阳系大小的方法启发，英国和法国天文学家团队开始在印度和西伯利亚等地考察。

网络短语

  • Pin-down Screen
    外切后后撤步跳投
  • Pin Sb Down
    使某人做出承诺
  • pin them down
    压制他们
  • pin someone down
    搞清楚
  • Pin Down the Causes
    确定原因

同义词

confirmidentifydisputeensuresascertain
确定；使受约束；阻止

词义分布

确定
90.9%
阻止
9.1%

英英释义

  • v.define clearly
  • v.attach with or as if with a pin