| 单词 | orthopnea |
| 释义 | orthopnea —orthopneic, orthopnoeic, adj. /awr thop"nee euh, awr'thop nee"euh, -theuhp-/, n. Path. difficult or painful breathing except in an erect sitting or standing position. Also, orthopnoea. [1650-60; < Gk orthópnoia, equiv. to orthópno(os) breathing upright (ortho- ORTHO- + pno(é) breath + -os adj. suffix) + -ia -IA] |
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