中文翻译与英英解释 | normal relaxed breathing
同义词：eupnoea,
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| In the human respiratory system, eupnea or eupnoea (Greek eupnoia; from eu, well + pnoia, breath) is normal, good, unlabored ventilation, sometimes known as quiet breathing or resting heart rate. In eupnea, expiration employs only the elastic recoil of the lungs. |
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