unanticipated
adjective uk/ˌʌn.ænˈtɪs.ɪ.peɪ.tɪd/ us/ˌʌn.ænˈtɪs.ə.peɪ.t̬ɪd/
未预料到的，意料之外的，未曾想到的
not having been expected to happen
This was yet another unanticipated event that upset the administration's plans and expectations. 这又是一个意外事件，打乱了政府的计划和预期。
It is also not the case that these sorts of issues were unanticipated. 这类问题也并非没有预料到。
- More examples
- The cuts will be partially offset by an unanticipated $750,000 in extra tuition revenue generated by an increase in fall enrollment.
- The theater has been hit with a sudden and unanticipated loss in ticket revenue from the decrease in tourism.
- The hike in gas prices was caused by an unanticipated - and unprecedented - surge in demand.