QSX gravity dry stoner is a special machine that eliminates the bigger gravity than that of the grain. The machine is used in the processing of the milling factory.是什么意思_QSX gravity dry stoner is a special machine that eliminates the bigger gravity than that of the grain. The machine is used in the processing of the milling factory.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句