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respiration

B2 noun

Các nghĩa

  1. sự hô hấp

    The process of inhaling and exhaling.

    uncountable

  2. hơi thở

    An act of breathing: a single breath.

    countable

    Gowan snored, each respiration choking to a huddle fall, as though he would never breathe again.

  3. sự trao đổi khí

    Any similar process in an organism that lacks lungs that exchanges gases with its environment.

    countable · uncountable

  4. hô hấp tế bào

    The process by which cells obtain chemical energy by the consumption of oxygen and the release of carbon dioxide.

    countable · uncountable

    Near-synonym: metabolism

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