Level 3 · word 2,797 of 20,000
unidentified
/ˌʌnaɪˈdentɪfaɪd/
American
- adj. 未被认出的, 未经确认的
- Definition
- adj. not recognized or officially confirmed as to identity
- Example
- An unidentified object appeared on the radar screen.
- 雷达屏幕上出现了一个不明物体。