福斯兰的目标是尽可能收集各种不同的基因物质。

Forslan's object is to gather as great a diversity of genetic material as possible.

《柯林斯英汉双解大词典》

通过对 DNA 及蛋白质中的基因物质进行分析，研究人员可以专注于有毒基因，并利用它们得到蛇毒的进化轨迹，这样也就知道了蛇的进化源。

By analyzing the DNA, the genetic material of the proteins, the researchers could focus on the toxic genes and use them to trace the evolution of snake venom, and from this, the evolution of snakes.

youdao

当卵子受精时，这些物质变得活跃起来，并可能控制与它们相互作用的基因的行为。

When the egg is fertilized, the substances become active and, presumably, govern the behavior of the genes they interact with.

youdao

If you could introduce that gene you'd make the chemical, in this case it's a protein called vascular endothelial growth factor.

通过导入一种生成特殊化学物质的基因,这种疗法中指的是一种蛋白,叫做血管内皮生长因子

耶鲁公开课 - 生物医学工程探索课程节选