威尼斯景点用英语介绍,每个景点一两句就够了,急用,在线等,高分悬赏...答:Piazza San Marco Venice, where building up the water way is to first on the soil under the water lay a large wooden blocks, wooden blocks or a side by side, which is the foundation, lay a solid foundation, and covered with wood, then build a house, where the are all the...