腭咽闭合不良velopharyngeal insufficiency
腭咽关闭不全velopharyngeal insufficiency
咽腭机能velopharyngeal competency
腭咽闭合velopharyngeal closure
腭咽关闭不全velopharyngeal insufficiency【耳鼻喉】
腭咽口velopharyngeal opening
腭咽闭合不全velopharyngeal incompetence
腭咽闭合velopharyngeal closure【口腔】