conciliate<>vex安抚<>使烦恼
conclude<>embark on结束<>开始
concord<>contentiousness一致<>争论
concord<>dissension一致<>分歧
concord<>enmity和睦<>敌意
concord<>rancor@unfamiliar 和睦<>怨恨@不熟悉的
concur<>dissent同意<>不同意
concur<>naysay同意<>拒绝
condemn<>embrace谴责<>拥护，支持
condensed<>unabridged浓缩的<>未删减的
condone<>denounce宽恕<>谴责
condone<>exact宽恕<>强求
confluence<>divergence汇合<>分歧
conform<>not hew to使遵守<>不遵守
confound<>discriminate between混淆<>区分
congeal<>fail to solidify凝固<>不能凝固