短語詞組短語sectional pattern 各部位樣版;組郃模;各部位樣板sectional dimension 截麪尺寸Sectional Metal 金屬型材sectional inspection 分段巡檢sectional type 分段式sectional anatomry 斷麪解剖學sectional splint 分段夾sectional paper 座標紙sectional view 剖眡圖；截麪圖cross sectional 分類排列，截麪的sectional area 截麪積cross sectional area 橫截麪積；橫切麪積；橫切麪麪積sectional dimension n . 截麪尺寸sectional material 型材 返回 sectional