短语词组短语gable -roof 双坡屋盖gable e roof 山墙屋顶overhanging gable roof 悬山gable roof truss 人字形屋架gable roof ridge turret 人字屋顶上小塔flush gable roof 硬山unequal gable roof 不等长双坡屋顶hi ed gable roof 人字屋顶 返回 gable roof