二期预防：Secondary prevention
耳郭支架：framework
二极相变：second order phase change
二次色散：second-order dispersion
腭裂语音：cleft palate
二聚β肽：Dimmer of β peptide
耳聋预防：prevention of deafness
耳蜗水管：Cochlear aqueduct
恩纳乳膏：ointment of eutectic mixture of local anaesthetics
二元环境：dual situation
二次开胸：reoperation
儿童尿碘：spatial autocorrelation
二口恶烷：dioxane
耳间差异：Interaural difference
儿童头癣：children scald head
恶性脑瘤：malignant cerebroma
二次创伤：secondary insult
腭扁桃体：Palatine tonsil
恶性肝癌：malignant liver tumors
二次移植：tandem transplantation
耳蜗电极：electrodes for cochlear implants
二期修整：secondary plasty
耳再造术：ear reconstruction
二线药物：Second line Drug
儿童角色：childhood role
耳廓缺损：Auricle defect
二值目标：binary object
恶性结节：Malignant Nodule
俄歇分析：Auger analysis
二炮部队：Missile army
儿童诊疗：ophthalmic clinical treatment
儿童护理：child nursing
恶性胸液：Malignant hydrothorax
二重辨证：dual Biazhengshizhi
儿童教育：Children education
儿科留观：observation in the department of pediatrics
腭裂畸形：Cleft palate
儿内科学：Pediatric internal
耳间衰减：Inter-aural attenuation
耳赝复体：auricular prostheses
二硫代酯：dithiobenzoate
额颞皮瓣：Frontotemporal flap
恶性钙化：Malignant microcalcifications
腭咽形态：Velopharyngeal morphology
二氢卟吩：chlorin
二氯酚酸：Diclofenac
耳穴按压：otopoint pressure-massage
恶性增殖：malignant proliferation
二期手术：secondary operation
儿童群体：children