常見(jiàn)例句雙語(yǔ)例句Objective: To study the relationships of changes in pharyngeal airway position, head posture and craniofacial morphology.目的：研究頜面及咽腔形態(tài)、位置與頸椎姿勢(shì)的相關(guān)性。 返回 pharyngeal airway position