Existing, or produced, at birth. 先天的；与生俱来的。 Congenital means having occurred before or during birth. Congenital 是指在出生前或出生时就发生的。 Birth marks are congenital. 胎记是天生的。 If a pregnant woman doesn't take care of herself, she can give her baby congenital defects. 假如孕妇没有好好照顾自己的话，她的婴孩会有先天的缺陷。 Hereditary refers only to those characteristics inherited from one's parents at the time of conception. Hereditary 是指从父母亲遗传来的特性。 Hemophilia is hereditary. 血友病是遗传的。 |