Steel Roof Member的意思|示意
美 / /
英 / /
钢屋面构件
Steel Roof Member的网络常见释义
弹性钢顶梁 ... 弹性地基梁 beamonelasticfoundation ; elastic foundation beam 弹性钢顶梁 Steel Roof Member 弹性钢底梁 Steel Floor Member ...
Steel Roof Member相关短语
1、 spring-steel roof member 弹性钢顶梁
2、 spring steel Roof Member 弹性钢顶梁