Campaigning
vi. 作战；参加竞选；参加活动\\nn. 运动；活动；战役
🗣️ 情景例句
and he can answer any questions.
他也可以回答任何问题。
He who makes no mistakes makes nothing.
不犯错误者一事无成。
What was the conference like?
这个会议怎么样？