roof truss
短語詞組
- roof -truss structure 屋架結(jié)構(gòu)型式
- roof truss -arched structure 桁架拱結(jié)構(gòu)
- knee -brace roof truss 隅撐屋架
- line -bent roof truss 折線形屋架
- cable -like roof truss 索式鋼屋架
- arch -shaped roof truss 拱形屋架
- saw -tooth roof truss 鋸齒形屋架
- quadrangular -pyramid roof truss 四角錐屋架 返回 roof truss