短語詞組短語bed -ward 病房Single bed ward 單人病室ward bed 平型病床;病床hand ward bed 手搖式兒童病床;手搖式crank ward bed 雙搖手病床familial ward bed 家庭病床Ward bed alocution 病床調(diào)配double -crank ward bed 雙搖手病床 返回 bedward