adj.遗传的；基因的；起源的

He chose genetic engineering to be his lifelong career. 他选择了遗传工程学作为终生的事业。

Most chromomeres contain a genetic unit. 绝大多数染色粒包含一个遗传单位。

The disease is caused by a genetic defect. 这种疾病的起因是基因缺陷。

Genetic history reconstructs the origins of a literary work. 起源史学重建文学作品的起源。