短語詞組短語retaining crib wall detail 木籠護壁retaining soil wall foundation 擋土基礎(chǔ)retaining g wall 擁壁;護土牆retaining crib wall 木籠護壁vertical retaining -wall 直立擋牆earth -retaining pile wall 擋土樁cellular retaining wall 格孔式擋土牆;格式擋土牆anchored plate retaining wall 錨定板擋土牆;擋土牆錨定板擋土牆rubble stone retaining wall 毛石擋土牆 返回 retaining wall