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单词 pinpoint
释义

WordReference Random House Learner's Dictionary of American English © 2024
pin•point /ˈpɪnˌpɔɪnt/USA pronunciation   n. [countable]
  1. the point of a pin.
  2. a tiny spot or sharp point.

v. [~ + object]
  1. to locate or describe exactly or precisely:The pilot pinpointed the target.

adj. [before a noun]
  1. exact;
    precise:The bomb headed toward its target with pinpoint accuracy.
See -point-.
WordReference Random House Unabridged Dictionary of American English © 2024
pin•point  (pin′point′),USA pronunciation n. 
  1. the point of a pin.
  2. a trifle;
    pinhead.
  3. a tiny spot or sharp point.

v.t. 
  1. to locate or describe exactly or precisely:to pinpoint the problem.

adj. 
  1. exact;
    precise:pinpoint accuracy.
  • pin + point 1840–50
    • 3.See corresponding entry in Unabridged . spot, localize, identify, define.

Collins Concise English Dictionary © HarperCollins Publishers::
pinpoint /ˈpɪnˌpɔɪnt/ vb (transitive)
  1. to locate or identify exactly: to pinpoint a problem, to pinpoint a place on a map
 n
  1. an insignificant or trifling thing
  2. the point of a pin
  3. (modifier) exact: a pinpoint aim
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更新时间：2025/7/23 11:44:21