鋼樑
詞語: 鋼樑
解釋: girder steel
詞典: 冶金專業漢英詞典
鋼樑 相關解釋
girder steel 〔名詞〕鋼樑
girder steel 〔名詞〕鋼樑
girder steel 〔名詞〕鋼樑,工字樑
girder steel 〔名詞〕鋼樑,工字鋼
girder steel 〔名詞〕鋼樑
鋼樑 girder steel
鋼樑 girder steel;steel beam
鋼樑 girder steel
鋼樑 steel girder
鋼樑 girder steel;steel beam