| 释义 |
WordReference Random House Unabridged Dictionary of American English © 2024-pnea, - a combining form meaning "breath, respiration,'' used in the formation of compound words that denote a kind of breathing or condition of the respiratory system, as specified by the initial element:dyspnea; hyperpnea.
Also, -pnoea. - Greek -pnoia, akin to pneîn to breathe; compare pneuma
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