前者会引发神经性疾病，如泰萨二氏病、脑苷脂沉积病和神经鞘磷脂沉积病；

The former genes cause neurological diseases, such as Tay-Sachs, Gaucher's and Niemann-Pick.

youdao

对那些打算建立家庭的人，它可以提醒他们所要的孩子是否会有囊性纤维化，泰萨二氏病和其他遗传疾病的风险。

For those thinking of starting a family, it could alert them to their risk of having a baby with cystic fibrosis, Tay-Sachs and other genetic disorders.

youdao