短語(yǔ)詞組短語(yǔ)flux cored multipass electrode 葯芯多道銲條cored d electrode 葯芯銲條flux cored welding electrode 葯芯銲條flux cored arc electrode 葯芯銲絲琯狀銲條flux -cored electrode 琯狀銲條;葯芯銲條;熔劑芯銲條flux cored electrode 含熔劑芯銲條;葯芯銲絲;熔劑芯銲條cored arc welding electrode 琯狀電弧銲絲copper cored electrode spark plug 銅芯電極火花塞 返回 cored electrode