短語詞組短語Vacuum control hose 真空控制軟管Vacuum Cleaner Hose 真空吸塵器管vacuum booster hose pipe 真空助力器帶制動泵vacuum rubber hose 真空膠管vacuum advance hose 真空提前軟管vacuum m hose holder 吸塵器管子的托架distributor vacuum advance hose 配電盤真空作用提前軟管Vacuum Flexible Hose 不銹鋼軟管Diverter regulator vacuum afford hose 緊急控制閥 返回 vacuum hose