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Pinpoint

释义 Definition

pinpoint（动词/形容词）

动词：精确指出、准确定位（问题、位置、原因、时间等）。
形容词：极精确的、针点般准确的。
（也可作名词，意为“极小的点/针尖般的小点”，但较不常用。）

发音 Pronunciation

/pn.pnt/

例句 Examples

She pinpointed the error in the report.
她准确指出了报告中的错误。

Using the new data, scientists were able to pinpoint when the disease first spread to the region.
借助新数据，科学家得以精确确定这种疾病最初何时传播到该地区。

词源 Etymology

由 pin（大头针、针）+ point（点、尖端）组合而来，字面意思是“针尖般的点”。因此引申为“像针尖一样精确地定位或指出”。

相关词 Related Words

文学作品 Literary Works

George Orwell, 1984
Arthur Conan Doyle, The Adventures of Sherlock Holmes
Charles Darwin, On the Origin of Species

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