短語詞組短語diaphragm follower plate 膜板墊diaphragm support plate 膜片彈簧hitch rear diaphragm plate 懸掛裝置后擋板lower diaphragm plate 下隔膜lower cloud point diaphragm plate 下隔膜oscillating hitch rear diaphragm plate 擺動聯(lián)接裝置后隔板plate diaphragm 隔板;[建]片狀隔膜;行板隔膜;板形光闌 返回 diaphragm plate