Using the train network is a viable option, especially if journeying city-to-city within Europe and places like Japan where the infrastructure is good and the trains are reliable.
使用火车网络是很可行的，特别是欧洲内部的城市之间旅行或者是像日本那样基础建设优良和火车可靠的地方。
2
But there was a strong tower within the city, and thither fled all the men and women, and all they of the city, and shut it to them, and gat them up to the top of the tower.
城中有一座坚固的楼。城里的众人，无论男女，都逃进楼去，关上门，上了楼顶。
3
So what if you've built this eco-city, if down the road, within spitting distance, is acity of 19 million people that is so unsustainable it's unbelievable?