Thalidomide, widely used by pregnant women, caused severe birth defects.

孕妇广泛使用沙利度胺会导致严重的出生缺陷。

Their amnio caused these birth defects.

他们的羊膜刺穿术导致胎儿先天缺陷。

A biologist, he had successfully predicted the birth defects associated with long-term consumption of genetically modified foods.

作为一名生物学家，他成功预测了与长期食用转基因食品相关的出生缺陷。