zhè / zuò / gǔ / jiàn / zhù / de / wū / dǐng / shì / xiē / shān / dǐng / zào / xíng / zhuāng / zhòng / diǎn / yǎ这座古建筑的屋顶是歇山顶,造型庄重典雅。The roof of this historic building is a hip-and-gable roof with a dignified, elegant design.