biological molecules

基本解释

For instance, many of the recent and upcoming anticancer drugs are custom-designed biological molecules.
例如，最近和即将出现的抗癌药物中，有很大是定制设计的生物分子。
It learns early on which biological molecules are “self”, in the sense that they are routine parts of the body it is protecting.
免疫系统在早期阶段就了解了哪些生物分子属于“本体”，即免疫系统需要保护的身体的正常部分。
Nor do isolated cells or biological molecules give full insight into the causes and development of diseases that ravage whole organs or organisms.
而且，孤立的细胞或生物分子也无法让人类洞察道那些损坏整套器官或生物体的疾病是如何产生与发展的。

So, I'll start with my colleague, Professor Joanne Stubbe. She studies molecules, in particular she studies biological molecules.
我将从我的同事Joanne，Stubbe教授说起，她主要研究分子，特别是生物分子。
麻省理工公开课 - 化学原理课程节选
Lipids are really complex molecules on their own right, but because of their particular kind of complexity they allow certain biological structures to form.
脂类本身是非常复杂的分子,但正是它们独特的复杂性,使它们能够形成某些生物结构
耶鲁公开课 - 生物医学工程探索课程节选
In fact, we'll talk about that concept throughout the course because one of the big challenges of making these sort of new biological therapies work in people to treat diseases is getting the right molecules into the right cells, at the right period of time.
实际上,我们会讲到一个,贯穿这门课程的概念,因为为了治疗疾病,而采用的新型生物学疗法,所面临的一个大问题就是,如何将正确的分子在适当的时候,转进正确的细胞当中
耶鲁公开课 - 生物医学工程探索课程节选

Using such a device to look at active biological molecules is difficult, however.
ECONOMIST: How (and why) to find a needle in a haystack