短語(yǔ)詞組短語(yǔ)Corrugated Dewatering Tube 波紋脫水管corrugated steel tube 波紋鋼管corrugated -tube compensator 波紋管補(bǔ)償器corrugated furnace tube 波紋爐管;[動(dòng)力]波紋爐膛管corrugated d tube 螺紋管;波紋管corrugated breathing tube 釋義橡皮螺紋呼吸管spiral corrugated steel tube 螺旋槽鋼管 返回 corrugated tube