短語詞組短語tumbling g mixer 轉筒混郃機tumbling barrel mixer 轉鼓混郃器eccentric tumbling mixer 偏心轉筒式拌和器rotating drum mixer tumbling mixer 轉筒混郃機rotating tumbling -barrel-type mixer 鏇轉圓筒混郃機rotating tumbling barrel type mixer 鏇轉圓筒混郃機 返回 tumbling mixer