TED演讲之2.0版城市:如何食用我们的地貌(2)
And since we had that meeting three and a half years ago, 自从我们三年半前开展这儿会议以来 it's been a heck of a roller coaster. 真是过山车式的跳跃 We started with a seed swap, really simple stuff, 我们以种子交易开始,很简单的东西 and then we took an area of land, a strip on the side 然后我们采用了一片土地,在主干道的 of our main road, which was a dog toilet, basically, ...