发育不全的

His children were dwarfed by insufficient food.

他的儿女因营养不良而育不全。

So this fetus presented seeral signs of trisomy 21, including the hypoplasia of the nasal bone, hypodontia, micrognathia, and hypospadias.

这样，本例儿示21三体的若干征象：包括育不全、牙育不全、小颌和尿道下裂。

It is suggested that lumbosacral agenesis, a severe congenital defect, might be one of the anomalies of diabetic embryopathy.

此病例示腰荐椎育不全可能是母亲糖尿病所导病变的一种，且无论有无接受胰岛素治疗，此先天畸形仍可能形成。