reconfirm
🇺🇸
/ˌriːkənˈfɜːrm/
🇬🇧
/ˌriːkənˈfɜːm/
To make sure something is true or correct by checking again.
Before the trip, she had to reconfirm her flight to make sure everything was on schedule.
在旅行之前,她不得不重新确认她的航班,以确保一切都按计划进行。