alloy structural steel
詞語: alloy structural steel
解釋: 合金結構鋼
詞性: 名詞
詞典: 建築專業英漢詞典
alloy structural steel 相關解釋
合金結構鋼 structural alloy steel
合金結構鋼 alloy constructional steel;alloy structural steel
合金結構鋼 structural alloy steel
合金結構鋼 alloy constructional steel;structural alloy steel