With a shortage of chromosomes, a developing fetus will likely grow into a child with down syndrome.
如果缺省染色体,一个处于成长阶段的胚胎可能发育成一个具有不良综合症的小孩。
At your request, we are offering you the following items. This offer will remain open within 3 days.
应你方要求,我方就如下产品报价,此报价3日内有效。