campaign
/kæmˈpeɪn; kæm`pen/ n
1 series of military operations with a particular aim, usu in one area 战役
He fought in the N African campaign during the last war. 在上次战争中他在北非战役参战.
2 series of planned activities with a particular social, commercial or political aim 运动（为某一社会的、 商业的或政治的目的而进行的一系列有计划的活动）
a campaign against nuclear weapons 反对核武器运动
an advertising campaign, ie to promote a particular product 广告宣传运动（以推销某产品）
an election campaign 竞选运动
a campaign to raise money for the needy 为贫苦人筹款的运动. campaign, v [I, Ipr, It]
~ (for/against sb/sth) take part in or lead a campaign 参加或领导一战役或运动
She spent her life campaigning for women's rights. 她毕生致力於女权运动.
campaign to have sanctions imposed 发起实施制裁的运动. campaigner n person who campaigns 参加战役或运动的人
an old campaigner, ie sb with much experience of a particular activity 老练的人.