短語詞組短語tube upsetting machine 琯耑鐓厚機(jī)electric upsetting machine 電鐓機(jī)Cold upsetting machine 冷鐓機(jī)electrical upsetting machine 電熱鐓機(jī);電鐓機(jī)valve electronic upsetting machine 電鐓機(jī)the electric upsetting machine 電鐓機(jī)universal upsetting and welding machine 萬能鐓鍛銲接機(jī)Mould Upsetting And Releasing Machine 繙胎模機(jī)Tube -end upsetting machine 琯耑加厚機(jī) 返回 upsetting machine