counterspyn.反间谍countern.柜台；筹码；计数器；反驳adj.相反的adv.与…相反地v.反对；反击counterweight brake配重制动器counterquake design抗震设计counterfeit diploma文凭造假counterbalance cell平衡池counter-indemnity背对背担保countershaft pulley副轴滑轮counter-execution互相履行债务counter-terroristn.反恐怖专家；adjcounter drive shaft副传动轴counterdemonstratorn.反示威者