短語(yǔ)詞組

短語(yǔ)

• automatic submerged -arc welding machine 埋弧自動(dòng)焊機(jī);翻譯
• Automatic submerged -arc welding car 經(jīng)營(yíng)范圍
• semi -automatic submerged arc welding machine 半自動(dòng)埋弧焊機(jī)
返回 automatic submerged-arc welding