短語(yǔ)詞組短語(yǔ)withdrawal roll drive 拉輥傳動(dòng)withdrawal roll set 拉輥機(jī)座withdrawal and reducing roll 拉軋輥roll withdrawal 抽出軋輥multi roll withdrawal machine 多輥拉坯機(jī)roll withdrawal machine 多輥拉坯機(jī)multi -roll withdrawal machine 多輥拉坯機(jī) 返回 withdrawal roll