- 1. 球铁铸管: ductile iron pipe
球铁铸管 ductile iron pipe
dict.youdao.com - 2. 球墨铸铁管: Ductile Cast Iron Pipes
dict.youdao.com - 3. 球墨铸铁管: ductile iron pipe
dict.youdao.com - 4. 球墨铸铁管: nodular cast-iron pipe
dict.youdao.com - 5. 球墨铸铁管: Ductile
dict.youdao.com - 6. 球墨铸铁管件: Ductile iron pipe fittings
dict.youdao.com - 7. 离心铸造球墨铸铁管: Centrifugal casting ductile iron pipe
dict.youdao.com - 8. 球墨铸铁管道: ductile cast iron pipeline
dict.youdao.com - 9. 球朱铸铁管: Ductile Cast Iron Pipes
dict.youdao.com - 10. 球墨铸铁管和配件: Ductile iron pipes and fittings
dict.youdao.com