n.运动；竞选运动；战役；季节性竞赛vi.参加[发起]运动，参加竞选；参战，参加战役；作战； 变形： 复数：campaigns过去式：campaigned现在分词：campaigning第三人称单数：campaigns 双语释义：n.(名词)[C]运动 series of planned activities with a particular social, commercial or political aim[C]战役 series of military operations with a par