translation.en: And therefore, the standard process, where you develop a molecule, put it into mice, into men, are not yielding those results -- the billions of dollars that have been spent.
translation.zh: 也因为这样， 那个把分子放进老鼠体内，再放到人体内的标准流程 没有达到这些效果 -- 但上亿的美金却已经花掉了。