此世界之最下為風輪,風輪之上有水輪,水輪之上有金輪,金輪之上安置九山八海而成一世界,故此世界稱為三輪世界。而簡別於蓮華藏世界等。
The three-wheel world, i.e. 風, 水, and 金輪. Every world is founded on a wheel of whirling wind; above this is one of water; above this is one of metal, on which its nine mountains and eight seas are formed.
建立在三輪之上的世界。佛經說在我們這世界的最下層有一風輪,風輪之上有水輪,水輪之上有金輪,金輪之上安置著九山八海而成為一世界,故此世界稱為三輪世界。