但对许多西方企业来说，调控只是问题的开始。

But regulation is only the start of the problems for many western groups.

youdao

但对许多企业家来说，害怕失败并不是这种问题。

But for many entrepreneurs, fear of failure is not the problem.

youdao

但对许多其他物种而言，保护工作很可能来得太晚了。

But for many other species, conservation efforts are likely to come too late.

youdao

Another approach which is still investigational, in that it's being tried for many diseases but not yet clinically used in any particular one, is maybe you don't need to introduce a whole virus or pieces of a protein at all.

另一种方法目前仍处于试验阶段,该方法即将试用于许多疾病,但还没有对某一特定疾病进行临床试验,那就是无需引入整个病毒,或者根本不用引入蛋白质片段

耶鲁公开课 - 生物医学工程探索课程节选