短語詞組短語masonry thin arch dam 漿砌石薄拱垻Shichengzi masonry arch dam 石城子拱垻cementrubble masonry arch dam 漿砌石拱垻the masonry arch dam 砌石拱垻stone masonry arch dam 漿砌石拱垻rubble masonry arch dam 漿砌石拱垻cemented masonry arch dam 砌石拱垻double stone masonry arch dam 雙曲砌石拱垻masonry multi -arch dam 砌石連拱垻 返回 masonry arch dam