Level 5 · word 11,550 of 20,000

unconfirmed

/ˌʌnkənˈfɜːrmd/ American
  • adj. 未经证实的, 未确定的
Definition
  • adj. not yet officially agreed, confirmed, or proven true
Example
The flight time is still unconfirmed, so we should wait.
航班时间还没有确定,所以我们得再等等。