Doctora多克托拉
doctorn.博士;医生v.篡改,伪造;阉割
doctoral postgraduate博士研究生
Doctor of Naturopathy自然医术博士
doctors' home visiting
doctor- patient talk不同类型的医院
doctor' s duty of care
Doctoral Thesis Topics博士论文题
doctor's dissertations
doctoral postgraduates博士生
doctorial dissertation博士论文
doctors in rural areas乡村医生