counterionn.平衡离子
countern.柜台;筹码;计数器;反驳adj.相反的adv.与…相反地v.反对;反击
counter-Utopia反乌托邦
counter overflow[计] 计数器溢出
counter emf cell反压电流
counter-weight[电] 对重
counterelectroden.反电极
counter argument对立的论点
countermemorials[法] 辩诉状
"he forgot the password"
"You must countersign on this line of the contract"