countertopn.(厨房的)工作台面countern.柜台；筹码；计数器；反驳adj.相反的adv.与…相反地v.反对；反击counterflow centrifugal elutriation对流离心洗脱法counterbalanced presentation method平衡安排法Counterintelligence Support Officer反情报支援军官counter-rotative axial-flow fan对旋风机Counterfactual Conditional Sentence反事实条件句Counter-Terrorism is Far from End反恐远未有穷期countercurrent extracting equipment逆流提取设备counter current distribution method逆流分配法, 反流分配法, 串级分配法countermeasures for refuse disposal垃圾处置对策counter-propagation neural network对象传播神经网络