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oxygen debt

/ˈɒksɪdʒən det/

翻译: 指在剧烈运动时,机体对氧的需求超过供氧能力,导致暂时性氧亏欠,运动后需额外消耗氧来偿还的状态。

1 个条目

phrase

/ˈɒksɪdʒən det/C1formalscientific
  • zh指在剧烈运动时,机体对氧的需求超过供氧能力,导致暂时性氧亏欠,运动后需额外消耗氧来偿还的状态。

A physiological condition where the body's demand for oxygen exceeds its supply during intense physical activity, leading to a temporary oxygen deficit that must be repaid after exercise.

  1. Physiological state after exerciseB2formal

    The amount of oxygen required to restore normal metabolic function after intense physical activity, often experienced as heavy breathing.

    zh氧债

    • After sprinting, the athlete had to breathe deeply to repay the oxygen debt.
    • The coach explained how oxygen debt causes muscle fatigue.
    • Runners often experience oxygen debt during the final stretch of a race.