同根派生 grist mill相关词英汉例句Com is ground into flour in a mill.谷物在磨粉机里磨成粉。I'm very glad to welcome you here in Buhler Wuxi for this new roller mill release meeting.非常荣幸地能邀请到各位光临无锡布勒参加我们的新型磨粉机发布会。grist mill更多例句