短語詞組短語trough h mixer 槽式拌和機trough type mixer 槽型混郃機trough concrete mixer 槽形混凝土攪拌機double -trough type mixer 雙槽式拌和機trough -paddle mixer 槽槳式攪拌器tipping trough mixer 傾槽式攪拌機;斜鼓形攪拌機double shaft trough mixer 雙軸槽式攪拌機trough well pinjectle mixer 槳葉式拌和機 返回 trough mixer