更新时间：2024-05-06 17:50:49
- girder-plate coupled structure
- girder fabrication and storage yard
- girderless floor construction
- girder bridge with high piers
- Girder rail longitudinal interac-tion
- girder
- girder transfer floor structure
- girder-type transition layer
- girder radial drilling machine
girder body是什么意思 girder body在线翻译 girder body什么意思 girder body的意思 girder body的翻译 girder body的解释 girder body的发音 girder body的同义词
