additive action of genes

例句：

1. 1. The study found that the additive actionof genes plays a crucial role in diseasedevelopment.
   研究发现，基因的累加作用在疾病发展中起着关键作用。
2. 2. The researcher believes that understanding the additive action ofgenes could lead to new treatments for geneticdiseases.
   研究者认为，了解基因的累加作用可能会为遗传性疾病带来新的治疗手段。
3. 3. The team proposed a model thattakes into account the additive action of genesin the development of complex traits.
   该团队提出了一个模型，考虑了基因累加作用在复杂特征发展过程中的作用。