| 释义 |
riser main
Thesaurus| Noun | 1.riser main - a vertical pipe in a buildingriser pipe, riser pipeline, riserpipage, pipe, piping - a long tube made of metal or plastic that is used to carry water or oil or gas etc. |
riser main
Related to riser main: riser pipeSynonyms for riser mainnoun a vertical pipe in a buildingSynonyms- riser pipe
- riser pipeline
- riser
Related Words |