Although you're looking for a drug that can solve aging in old men like me, what you could do now pretty well in the lab, if you were allowed ethically, is start a human life from scratch with altered genes that would make it live for a lot longer?
尽管你在找寻一种药 它能解决 像我一样老人的衰老问题 几乎在实验室你能做什么 如果你在道德上被准许 从人类生命开始 改变基因就能使得人们生命更长久吗