屋龙,其实就是蛇。只因它多在破屋残墙之下藏身,据说它又有祛邪镇妖的本领,便得了个如此好听的名字。家乡人一向管蛇叫长虫。自然,我也受了方言的熏陶,见了蛇,只知道那是长虫,至于称作它“蛇”,却是在书上识得的。 Dragon is actually a snake. Only because it hides under the canopy of the broken house, it is said that it has the skills of evil spirits and demon, so they got such a nice name. The hometown people always manage the snakes to be worms. Naturally, I was also influenced by dialects and met with snakes. I only knew that it was a worm. As for the snake, it was known in the book.