短语词组短語folding diagnostic bed 折曡式診斷牀folding g bed 折曡牀folding seat bed [家具]兩用牀folding indeed bed 折曡牀Folding baby bed 發明名稱folding g bed plate 折曡式牀板folding soft bed mat 軟折蓆double deck folding obstetric bed 雙層折式産牀 返回 folding bed