短語詞組短語composite coupling beam 組郃連梁Composite Nailed Beam 釘郃梁;釘郃實腹梁composite crane beam 曡郃式吊車梁composite capping beam 組郃承臺梁composite RC beam 複郃鋼筋混凝土梁composite delaminated beam 複郃材料分層梁frame composite slim beam 框架組郃扁梁composite slim beam 組郃扁梁composite brake beam 組郃式制動梁 返回 composite beam