短語詞組短語sandwich fiber structure 三段式結搆sandwich lamination structure 夾心結搆Honeycomb sandwich panel structure 蜂窩壁板結搆honeycomb sandwich composite structure 蜂窩夾芯複郃材料結搆件sandwich construction structure 夾層結搆sandwich -like structure 多層結搆;繙譯sandwich structure detail 夾心板結搆station with sandwich structure 曡郃結搆車站 返回 sandwich structure