Most ChengYang rain bridge in xiangxi erection of the village below above is only for the villagers,and traffic only offered shelter,another folk function field practical significance,and traditional concept that,in dong village built this wooden bridge below,can block,keep blessings,ensure pullbacks,so be blessed in the village the good Bridges and rain bridge
用有道词典弄的,你也可以自己下载一个啊,随时都可以用!