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英英字典: pin_down




Overview of verb pin_down

The verb pin down has 3 senses


  • pin down, peg down, nail down, narrow down, narrow, specify -- (define clearly; "I cannot narrow down the rules for this game")

  • trap, pin down -- (place in a confining or embarrassing position; "He was trapped in a difficult situation")

  • pin down, pin up -- (attach with or as if with a pin; "pin up a picture")

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