iron pipe
短语词组
- cast iron waste pipe 铸铁废水管
- cast iron rainwater pipe 铸铁雨水管
- cast iron soil pipe 铸铁臭气管
- cast iron sewage pipe 铸铁污水管
- ductile iron casting pipe 球墨铸铁管
- iron soil pipe 排水铸铁管
- cast iron drainage pipe 离心铸铁排水管
- cast iron straight pipe 铸铁直管
- cast iron water pipe 铸铁水管 返回 iron pipe