The feeding roller is fixed on the framework of the new nipper rocker shaft,free of the movement of the nipper plate,less of the weight of the nipper plate pack.是什么意思_The feeding roller is fixed on the framework of the new nipper rocker shaft,free of the movement of the nipper plate,less of the weight of the nipper plate pack.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句