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单词 starting block
释义

WordReference Random House Unabridged Dictionary of American English © 2024
starting block′, [Track.]
  1. Sporta device used by runners, esp. sprinters, for increasing their speed off the mark, consisting of a metal or wooden frame, usually secured to the ground at both ends, with adjustable, triangular-shaped blocks on each side for bracing the feet.
  • 1945–50

Collins Concise English Dictionary © HarperCollins Publishers::
starting block n
  1. one of a pair of adjustable devices with pads or blocks against which a sprinter braces his feet in crouch starts
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更新时间:2024/9/21 8:04:07