Type of welding-repairing, position of weldable low alloy cast iron cylinder block,welding-repairing and sequent heat treatment process in Italian TEKSID Company have been introduced.是什么意思_Type of welding-repairing, position of weldable low alloy cast iron cylinder block,welding-repairing and sequent heat treatment process in Italian TEKSID Company have been introduced.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句