中文翻译与英英解释

n.
〔废语〕【医学】平静呼吸。

normal relaxed breathing
同义词：eupnoea,

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.