“遗传性”用英语怎么说

“遗传性”的拼音为：yí chuán xìng...

湿疹是一种常见的皮肤病，通常具遗传性。Eczema is a common skin complaint which often runs in families.口吃很可能是一种遗传性缺陷。Stammering is probably an inherited defect.遗传性疾病治疗起来很困难.It's very difficult to treat genetic diseases....