a campaign club的用法和样例：
- The governor was attacked by the press for failing to keep a campaign promise.
- They embarked on a campaign to get people to vote.
- The company has launched a campaign of publicity for a new car.
- He had been subject to a campaign of innuendo in the press.
- The government is waging a campaign against sex discrimination in industry.
- The city is waging a campaign against smoking.