countersean.逆浪countern.柜台；筹码；计数器；反驳adj.相反的adv.与…相反地v.反对；反击counterbore drill平底扩孔钻counterrevolutionn.反革命counterfeit notes伪钞counter-gangwayn.中间运输平花counterrotationaladj.反转的counter sunk head埋头countershaft unit中间轴counterflow cycle逆流式循环counter anemometer计数式风速表counterdeclarationn.反对声明