二线值班：duty on the second line
腭黏骨膜：Palatine mucoperiosteum
二尖瓣膜：mitral valve
恩氟沙星：Enrofloxacin
二糖酶类：Disacharidases
儿童语言：Child language
二硫戊环：Dithiolane
额神经痛：Frontal nerve neuralgia
耳蜗缺血：Cochlear ischemia
二氢卟酚：chlorin
耳蜗损伤：Cochlear injury
二丁冲剂：Erding Granules
儿童疾病：paediatric diseases
峨眉蕺菜：Houttuynia emeiensis
二棘血蜱：Haemaphysalis bispinosa
二元结构：dual structure
二甲双呱：metformin
额眶骨折：Fronto-orbital fracture
鄂温克族：Ewenki
儿科用药：pediatric drugs
俄罗斯族：Russ nationality
儿茶酚类：Catechols
腭裂修补：Cleft palate
二期切除：Second stage resection
儿童腹泻：Children diarrhea
耳后刺激：Postauricular stimulation
二恶辛类：Dioxins
二萜酸盐：salts of labdanic acids
耳蜗灌注：Intracochlear perfusion
耳蜗电位：Cochlear potentials
额叶肿瘤：frontal tumor
儿科制剂：pediatrics
耳蜗外毛：outer hair
耳前注射：preauricular injection
二元经济：dualistic economy
二期愈合：Secondary healing
儿童意外：children's accident
儿童抚育：Child care
恶化因素：factors of deterioration
耳声阻抗：aural acoustic impedance
耳穴埋压：auricular tapping
二萜聚体：diterpenoid dimer
耳穴信息：Information of human auricular points
耳针疗法：Ear acupuncture therapy
耳蜗背核：Dorsal cochlear nucleus
腭裂手术：Cleft Palate Surgery
耳鸣响度：Tinnitus volume
莪棱舌草：TCSs
耳聋耳鸣：Hearing loss and tinnitus
儿童卒中：pediatric stroke