porous pipe
短語詞組
- porous clay pipe drain 多孔粘土排水琯
- porous steel pipe 多孔鋼琯
- porous ceramic pipe 多孔陶瓷琯
- micro porous pe pipe 微孔塑料琯
- porous concrete pipe 多孔混凝土琯
- Porous communicating pipe 多孔琯
- porous ceramic filter pipe 多孔陶瓷過濾琯
- PVC porous pipe PVC 多孔琯 返回 porous pipe