在竞选期间，通常用英语表示为 "during the campaign" 或 "during the election period." 例如:
"The candidate worked hard during the campaign, attending numerous events and giving speeches to try to win the support of voters." (在竞选期间，这位候选人努力工作，参加了许多活动并发表演讲，试图获得选民的支持。)
"During the election period, poptical parties often use various forms of media, such as television commercials and social media, to reach out to voters and promote their candidates." (在竞选期间，政党经常利用各种媒体，如电视广告和社交媒体，来与选民接触并推广他们的候选人。)
来源：这两个表达都是常见的英语表达方式，在英文报刊、新闻、政治文献中经常出现。
"The candidate worked hard during the campaign, attending numerous events and giving speeches to try to win the support of voters." (在竞选期间，这位候选人努力工作，参加了许多活动并发表演讲，试图获得选民的支持。)
"During the election period, poptical parties often use various forms of media, such as television commercials and social media, to reach out to voters and promote their candidates." (在竞选期间，政党经常利用各种媒体，如电视广告和社交媒体，来与选民接触并推广他们的候选人。)
来源：这两个表达都是常见的英语表达方式，在英文报刊、新闻、政治文献中经常出现。