Level 6 · word 16,864 of 20,000
unopened
/ʌnˈoʊpənd/
American

- adj. 未打开的, 未开封的
- Definition
- adj. not yet opened
- Example
- The unopened letter sat on his desk for over a week.
- 那封未拆封的信在他桌上放了一个多星期。
Word familyopen-