pre-event planning
赛前规划
pre-event activities
赛前活动
pre-event check
赛前检查
pre-event briefing
赛前简报
pre-event registration
赛前注册
pre-event meeting
赛前会议
pre-event schedule
赛前日程
pre-event warm-up
赛前热身
pre-event survey
赛前调查
pre-event notice
赛前通知
pre-event planning
赛前规划
pre-event activities
赛前活动
pre-event check
赛前检查
pre-event briefing
赛前简报
pre-event registration
赛前注册
pre-event meeting
赛前会议
pre-event schedule
赛前日程
pre-event warm-up
赛前热身
pre-event survey
赛前调查
pre-event notice
赛前通知
探索常用高频词汇