Campaigning
vi. 作战；参加竞选；参加活动\\nn. 运动；活动；战役
🗣️ 情景例句
May I pay in cash?
可以付现金吗？
When the fruit is scarcest, its taste is sweetest.
物以稀为贵。
After his attempt, Campbell was disappointed to learn that his average speed had been 299 miles per hour.
比赛结束后，坎贝尔非常失望地得知他的平均时速是299英里。