Certainly genetics, hereditary issues that are in your family can play a role and those may not be related to the cancer at all.(当然，基因、你家族中的遗传可能会有一定的作用，也可能和癌症完全没有关系。)
According to Debenhams, balance, poise and choice of shoe is hereditary.(根据英国百货公司Debenhams的研究，平衡力和对鞋的选择都是可遗传的。)
That is either because they want better for their children, or because their hereditary skills are becoming redundant.(要么是因为他们希望他们的孩子更好，要么是因为他们的祖传技能正变得多余。)
By 1400 most English families, and those from Lowland Scotland, had adopted the use of hereditary surnames.(到了1400年，大部分的英格兰人和来自苏格兰低地的人习惯了家庭姓氏的使用。)
The hereditary material of a retrovirus is a molecule called RNA, which is similar to, but distinct from, DNA.(逆转录病毒的遗传物质是RNA，一种类似但又区别于DNA的分子。)
Other hereditary disorders of platelet function have been described but are relatively rare.(其他遗传性血小板功能障碍亦有报道，但比较少见。)
Is this disease hereditary?(这种病遗传吗？)
Epilepsy is hereditary in her family.(癫痫是她家族的遗传病。)
Ample evidence exists to prove that hereditary factors contribute to alcoholism.(存在丰富的证据证明遗传因素是酗酒的部分原因。)
The serf wore the blue coat, which was the customary garb of serving-men at that period, and long before, in the old hereditary halls of England.(那奴仆按照当时和早先英国世袭击宅中仆人的习惯装束，穿着一件蓝色号衣。)
