Home/hypopneahypopnea/hahy-pop-nee-uh, hi-/US // haɪˈpɒp ni ə, hɪ- //低呼吸,低呼吸症,呼吸困难,呼吸过低Definitionsn.名词 noun1 Pathology.: abnormally shallow and slow breathing.Level 5Browse all words →