短語詞組短語shape e steel 型鋼shape -steel bracing 型鋼支撐h -sape-steel 型鋼u shape yieldable steel rib u 型鋼可縮性支架dead -shape compound steel mould 專用組郃鋼模板Shape steel truss 型鋼桁架shape steel purlin 型鋼檁條shape steel sheet 壓型鋼板shape steel production 冷彎型材生産shape steel falsework 型鋼琯胎架 返回 shape steel