Chris Anderson: I think at a previous TED, I think it was Nathan Myhrvold who told me that it was thought that because these trees are like, 2,000 years and older, on many of them there are ecosystems where there are species that are not found anywhere on the Earth except on that one tree. Is that correct?
克里斯·安德森：我想到了之前的一个TED讲座， 我想那是纳森·梅尔沃德，他告诉我 这些树大概有2000岁或更老， 而很多棵树本身就是一个独特生态系统 里面有着无法在别处找到的物种， 除非在仅仅的那一棵红杉身上。是么？