austemper process sphaerical black lead casted iron是什麼意思、英文翻譯及中文解釋 本文已影響 1.62K人 austemper process sphaerical black lead casted ironpadding-bottom: 75%;"> 詞語: austemper process sphaerical black lead casted iron解釋: 大氣腐食抵抗詞典: 冶金專業英漢詞典