airway　


英 ['eəweɪ]\x05  
美 ['erweɪ]\x05


n.空中航线；通风孔；气道


用作名词 (n.)
Asthma is a common airway disease in HK.
哮喘是常见的呼吸系统过敏疾病.
Clearing the airway is easiest if the patient is standing.
患者在站立状态下较容易清理呼吸道.