steel framework
短語(yǔ)詞組
- steel roof framework 鋼屋架
- steel tube framework 鋼管架
- steel structure framework 鋼結(jié)構(gòu)骨架
- steel truss framework 鋼桁架結(jié)構(gòu);鋼桁架
- lightweight -steel framework 輕鋼構(gòu)架
- steel -tube framework 鋼管架
- structural l steel framework 鋼構(gòu)架
- structural steel framework 鋼構(gòu)架;鋼框架
- steel framework composite pipe 鋼骨架復(fù)合管 返回 steel framework