东(dōng )西蜿蜒绵长,远(yuǎn )远(yuǎn )的(de )只能(néng )眺望到(dào )西(xī )边围(wéi )合(hé )的(de )高山。怪异的是,上(shàng )边瘴气(qì )弥漫,在这(zhè )幽谷之底,空气却非常(cháng )清(qīng )新,比外界还要(yào )爽朗.一条涓涓溪流自谷中沿(yán )东(dōng )西走向盈盈流过,溪边遍(biàn )布桃花树,落英缤纷(fēn ),花瓣飘在清澈的(de )水(shuǐ )面上,顺流而下(xià ),煞是动人。莫飞一边行走,一(yī )边(biān )赏(shǎng )玩,只觉前世今生,在残月中游历景致,