辩论者的论点缺少逻辑上的连贯性.The debater's argument failed of logical connection.把协议推翻在逻辑上站不住脚。There would be no logic in upsetting the agreements.这不仅在逻辑上有过争议, 而且也有过先例.There is not only logic to this argument but precedent, too....