Congenital web先天性蹼congenitaladj.天生的；先天的Congenital hydrocephaly自发性脑积水Congenital ovalocytosis先天性卵圆形红细胞增多症congenital hairy naevus先天性毛痣Congenital funnel chest先天性漏斗胸Congenital urachal cyst先天性脐尿管囊肿congenital divided nevi先天性分裂痣congenital transmission先天性传播congenital constitution先天体质Congenital microcheilia先天性小唇congenital webbing neck先天性蹼颈