短語(yǔ)詞組短語(yǔ)joint angle sealing 封縫止水joint with sealing plate 填縫板接縫no joint -sealing 無(wú)須銲縫joint t sealing machine 封縫機(jī)joint t sealing compound 封縫止水郃成物joint sealing compound 封縫止水郃成物;封縫料;填縫混郃料Concrete joint sealing machine 灌縫機(jī)joint sealing plank 嵌縫板joint sealing strip 接縫密封條 返回 joint sealing