clerestory window纵向天墙
clerestory head天窗式气缸盖;顶窗式气缸盖
clerestory purlin纵向天窗
clerestory roof阁楼屋顶
clerestory windows高侧窗
clerestory y head天窗式气缸盖
clerestory cylinder head气楼式燃烧室缸盖
clerestory y window纵向天墙
N（名词） a row of windows in the upper part of the wall of a church that divides the nave from the aisle, set above the aisle roof 侧天窗