例句 |
There might have been inbreeding in the wild too.自然界或许也一直存在近交现象。The main aim of inbreeding is to standardise, to fix desirable inherited characteristics and to dispel undesirable ones.同系交配的主要目的就是实现标准化,保持理想的遗传特性,并消除不良的特性。He was born with a rare bone disease, probably the result of aristocratic inbreeding.他天生就有罕见的骨骼疾病,可能是贵族近亲结婚的结果。 |