短語(yǔ)詞組短語(yǔ)block signal machine 閉塞信號(hào)機(jī)block moulding machine 壓塊機(jī)hull block turning machine 分段繙身設(shè)備block splitting machine 切削機(jī);砌塊劈裂機(jī)block vibrating machine 混凝土砌塊振動(dòng)器Block Molding Machine 壓塊機(jī);砌塊成型機(jī)block printing machine 木模印花機(jī)Building block forming machine 砌塊機(jī)concrete block forming machine 砌塊成型機(jī) 返回 block machine